[APIv6.0] Bugfixes

* Bugfixed BaseModule.update_cache being awaited, rather than run in async
* Bumped version to v6.0.5

[APIv6.0] Bugifxes, Improvements

- Added mypy_cache to gitignore.
- Bugfixed app routes generation with Realm mode.
- Bugfixed app http_handler checking against obsolete get_args, post_args.
- Added not_found, not_allowed handlers to app.
- Updated BaseMethod.__call__, explicitly check for None values for defaults.
- Bugfixed BaseMethod setting query based on Query._query value.
- BaseModule._initialise now logs full extended attr path.
- Updated BaseModule._initialise method to log error message for invalid Query Arg, Doc Arg.
- Droped BaseModule.delete_cache.
- Bugfixed BaseModule.update method deleting dot-notation attrs for doc sanitisation sequence.
- Introduced BaseModule.update_cache to rebuild cached calls.
- Bugfixed ATTR.validate_arg for arg union.
- Introduced LIMP_MODULE interface class.
- Bugfixed FILE type check in validate_attr utility.
- Updated Config.modules typing to LIMP_MODULE.
- Improved log messages for API-level check.
- Bugfixed Config.config_data setting realm attr, Query Arg, Doc Arg to obsolete attr type.
- Introduced force_admin_check Config Attr to control ADMIN doc check sequence in config_data.
- Updated limpd to include CLI Arg force-admin-check.
- Updated limpd to set force_admin_check Config Attr value from CLI Arg or Env Var.
- Updated config_data to follow force_admin_check Config Attr value for ADMIN doc check.
- Updated Data._extend_attr method to handle attr of type LIST with child attr of type ID for Doc Extension Workflow.
- Bugfixed Data._extend_attr not extending attrs child to attr of type LIST.
- Bugfixed Data._extend_doc returning dict instead of DictObj.
- Bugfixed Setting ATTR_MOD use-case with invalid default value.
- Bugfixed Setting unique_attrs missing type.
- Updated Session.check_permissions to prevent object overload.
- General bugfixes.
- Updated typing across LIMP.
- Bumped version to v6.0.4

[APIv6.0] Updated Diff Workflow, Improvements

- Rebased app to use Config.modules.
- Updated app handle_msg function, dropped modules arg.
- Updated import_modules utility to update Config.modules with no return.
- Updated BaseModule._initialise to check for empty permissions sets.
- Updated BaseModule.update method to handle ATTR_MOD diff attributes.
- Improved handling of Diff.create calls and respoinses.
- Updated ATTR controller, removed default value from required args.
- Updated Data._extend_attr to eliminate chances of iterating NonType.
- Updated Test Controller to use isloated logger.
- Updated Test Controller to allow access to session in Test Vars.
- Updated LIMPd to not enable Debug Mode for Test Mode.
- Updated Setting module to correctly handle permissions, query_args, doc_args for read, update methods.
- introduced Setting.on_create, on_update handlers to update env session if doc belonging to user.
- Improved typing.
- Bumped version to 6.0.3.

[APIv6.0] Improvements.

- Added description to Core modules, and respective attrs.
- Updated Group, added create_time attr.
- Updated Diff, updated methods permissions.
- Updated generate_ref utility, provided case to print out ATTR._desc when available.
- Updated Analytic, attr typo-corrected occurances to occurrences.
- Bumped version to 6.0.2.

APIv6.0 Release

# Updates:
## General:
* Introduced ATTR controller.
* Introduced ATTR_MOD controller.
* Introduced PERM controller.
* Introduced EXTN controller.
* Implemented ATTR.validate_type method to check attrs BaseModule.__initialise.
* Updated core package modules to implement ATTR, ATTR_MOD, PERM, EXTN, CACHE, CACHED_QUERY, ANALYTIC, Payload Sequence.
* Updated all Events uses to new format.
* Updated all uses for BaseModule.modules to modules Config Attr.
* Improved typing.
* Introduced L10N, TEST type classes.
* Introduced Query.validate_arg method to validate Query Args.
* Updated User.pre_create handler to create Setting docs for user per user_settings Config Attr.
* Updated User.on_read handler to append to User docs relative Setting docs per user_doc_settings Config Attr.
* Updated Setting type attr with user_sys to reflect Setting docs available for use to read-only.
* Updated Setting with extn set for val attr bound doc __extn structure.
* Updated Setting added unique_attrs.
* Updated Setting read, update, delete permissions to reflect updated type attr, user-case.
* Introduced Analytic module.
* Updated websocket_handler to append HTTP_ORIGIN to env.
* Updated Session.auth, signout to create Analytic docs for events: CONN_AUTH, USER_AUTH, CONN_REAUTH, USER_REAUTH, CONN_DEAUTH, USER_DEAUTH.
* Updated Session, introduced groups attr.
* Updated Session.auth method to auth user with specific groups for group-wise auth sequence.
* Updated Session.reauth to reauth session with specific groups for group-wise auth sequence.
* Updated Group, renamed attr bio to desc.
* Introdued LIMP_EVENTS, LIMP_ENV types.
* Update LIMP_DOC type.
* Applied Black formatting to all LIMP controllers, core modules with skip-string-normalization option, reverted back to tabs.
* Updated README.
## Conn Verification Workflow:
* Updated handshake-sequence to check client_app validity as part of Conn Verification Workflow.
* Added sequence to create Analytic CONN_VERIFIED event doc.
## BaseModule, BaseMethod, Utils:
* Introduced generate_ref utility.
* Introduced generate_attr utility based on ATTR controller.
* Implemented ATTR_MOD for Permissions Check Sequence.
* Updated validate_doc utility to accept skip_events, env, query args.
* Updated validate_doc to check for defaults for ATTR_MOD and execute them.
* Updated BaseModule.create, update method to pass additional args to validate_doc utility.
* Introduced Payload Sequence by presenting payload arg to pre and on handlers.
* Introduced update_values utility.
* Refactored validate_attr utility to use ATTR._default to update attr_val.
* Introduced return_valid_attr helper utility to facilitate Doc Opers handling for validate_attr utility.
* Updated BaseModule._initialise method to update attrs _default, _extn using update_value utility.
* Updated import_modules utility to load __tests__, __l10n__.
* Improved BaseModule doc sanitisation sequence.
* Updated BaseMethod.__call__ method to check for Analytics Sets.
* Abstracted attrs default value checks from validate_attr utility unto validate_default utility.
* Updated import_modules utility to add Doc Args Sets with groups arg for Session.
* Introduced extract_lambda_body helper utility for generate_ref utility.
* Updated validate_attr to pass scope to defaults of type ATTR_MOD.
## LIMP CLI
* Introduced generate-ref tool.
## Test Controller and Workflow
* Updated Test.run_test to use _limp_location Config Attr.
* Dropped Test.generate_attr method.
* Refactored Test to use ATTR controller for generators.
* Introduced InvalidTestStepException, STEP.
* Refactored Test controller to implement STEP controller.
* Introduced CALC, CAST, JOIN Test Opers.
* Added call_results arg to Test.process_obj to pass it to callable obj attrs for complete access to all test data.
* Updated Test.validate_step to skip validating AUTH step val if detected test variable.
* Updated Test.run_call to pass call_id '__TEST__' for LIMP calls.
## Config:
* Introduced _limp_location Config Attr to provide global Config Attr referencing app path.
* Updated config_data to update ADMIN, ANON, DEFAULT, groups docs if found and a change was detected.
* Introduced user_settings, user_doc_settings Config Attr.
* Updated config_data to create indexes for settings, analytics.
* Introduced client_apps Config Attr.
* Dropped obsolete attrs attr from config_data User, Group docs.
* Introduced analytics_events Config Attr to control core analytics events.
* Introduced packages_versions Config Attr to allow packages to define versions.
## Data:
* Updated Data to check for attrs with new ATTR controller.
* Introduced $multiply Doc Oper.
* Updated Data controller with updated $append, $remove Doc Opers.
* Introduced Data._extend_doc method to extend specific doc attr.
* Introduced Data._extend_attr to recursively extend attrs.
* Updated Data._process_results_doc to use extract_attr utility to match module extns with doc.
* Introduced sequence in Data._process_results_doc to handle doc-based extension instructions.
* Updated Data._process_results_doc to use Data._extend_attr rather than extending attrs in-method.
## Miscs:
* Updated gitignore to ignore refs folder.
* Refactored validate_attr utility.
* Moved limp types classes to classes Python module.
* Merged BaseModule.update_modules, __initialise methods.
* Renamed BaseModule.update_modules.__initialise method to _initialise.
* Updated import_modules utility to call BaseModule._initialise.
* Removed modules from config_data method args.
* Added missing $nin Query Arg Oper to relative definitions.
* Moved Group module to group Python module.
* Updated BaseMethod.return_results method to skip call_id __TEST__.
* Updated BaseModule.__init__ to initialise analytics attribute.
* Added log messages to MissingAttrException, InvalidAttrException, ConvertAttrException for better debugging.
* Refactored LIMP version check in config_data.
* Rebased all possible logger messages to f-string.

# Breaking Changes:
## General
* Updated app to generate routes from query_args rather than get_args, post_args.
* Dropped prefixing, suffixing underscores from events names.
* Added conn, heart to LIMPd-reserved names.
* Dropped User attrs attr, and bound defaults, extn sets.
* Bugfixed Query.__init__ failing to deepcopy Query Special Args.
* Introduced Query.__repr__ to preview Query Special Args along Query Args.
## BaseModule, BaseMethod, Utils:
* Updated BaseMethod to drop get_args, post_args from class init.
* Updated BaseModule.__initialise to use only query_args.
* Refactored all utilities to use keyword-args only.
* Dropped Test.break_debugger at BaseMethod.
* Renamed parse_file_obj utility to process_file_obj.
* Introduced Sys Attrs Protection Sequence; Added sequence to BaseModule.__initialise method to add Doc Modifiers to all update method Permissions Sets, to protect sys attrs, user, create_time, for being updated.
## Config:
* Refactored BaseModel.modules as Config Attr.
* Renamed version Config Attr to api_level for more descriptive naming.
## Data:
* Refactored $push, $push_unique to $append Doc Oper with $unique arg.
* Renamed $pull Doc Oper to $remove.
* Updated Data controller, dropped extns checks and introduced skip_extn checks.
## Test Controller and Workflow
* Renamed Test.parse_obj to process_obj.

# Bugfixes:
## General:
* Fixed bug in Group methods permissions sets.
## BaseModule, BaseMethod, Utils:
* Updated import_modules utility to set None-value Config Attr of type dict to empty dict.
## Data:
* Fixed bug in Data._compile_query mutating original query object.
## Test Controller and Workflow:
* Bugfixed test_collections mode bound to flushing test collections.

[APIv5.8] Dropped Core Notification Module

- Dropped core Notification module.
- Bumped version to 5.8.13.

[APIv5.8] Bugfixes

- Bugfixed Query.__deepcopy__ leaving behind Query._special.
- Bumped version to v5.8.12.

[APIv5.8] Improvements, Bugfixes

- Added code to heart/beat call response.
- Updated Data._compile_query_step method to correctly return extend user attrs.
- Updated User on_read handler to correctly set empty values for user attrs extn.
- Added missing $regex query oper to LIMP_QUERY type.
- Updated version to 5.8.11.

[APIv5.8] Bugfixes

- Fixed bug in Data._compile_query mutating original query object.
- Fixed bug in Group methods permissions sets.
- Bumped version to 5.8.10.

[APIv5.8] Improvements, Bugfixes

- Updated Gateway.send method to use all keyword-arguments.
- Updated Gateway email_gateway method to accept optional email_auth over Config Attr email_auth.
- Overall code improvements.
- Fixed bug in BaseModule.update method read query for unique_attrs.
- Updated signal_handler utility to terminate LIMPd when interrupted as workaround for Windows-aiohttp bug.
- Bumped version to 5.8.8.