small hyperlink fix in spec

docspace fix

Bump docs, setup.py, __init__.py for release 0.2.11

Bugfix accounting for Variation Selector 16 (jquast#97)

Closes jquast#96 

- Add new table, `VS16_NARROW_TO_WIDE`. It has only one version, "9.0.0". This defines a set of characters that are otherwise Narrow, like '0', that become wide when combined with `U+FE0F`, "VARIATION SELECTOR 16".

- change `wcwidth.wcswidth()` function, now tracks "last measured character", and, on U+FE0F, checks that character in table VS16_NARROW_TO_WIDE, and, if matching, adds 1 to the measured width.

- add `verify-table-integrity.py`, this is an unrelated file from previous work in jquast#91 that should have been included there.

- new tests: The latest list of 'emoji-zwj-sequences.txt' and 'emoji-variation-sequences.txt' are fetched by update-tables.py and placed in 'tests/' folder, and now used by automatic tests in test_emoji_zwj.py, this is helpful to ensure 100% compatibility with all latest known emoji sequences

- fix issue with codecov.io token

Note: A single "9.0.0" version is used because of ambiguity in legacy releases of the emoji variation sequences files. So ambiguous, that very few terminals get it right! See https://ucs-detect.readthedocs.io/results.html for testing results.  I believe that U+FE0F is something of a "fixup" for early emojis. I don't expect any new U+FE0F sequences to be published.

Update release for today for 1.2.9

Merge pull request jquast#84 from jquast/jq/next-release

set 0.2.8 version

Merge pull request jquast#81 from GalaxySnail/include-bin-and-tox

Include bin, docs, and tox.ini in the source distribution

Use jinja2 templating to update library to unicode 15.0, jquast#61

- update `tox.ini`, `requirements*` files
  - use `pip-compile` with "requirements.in" files to generate "requirements.txt" files
  - use older testing tools for older python versions
  - ensure for python 3.10 and 3.11
- bin/update-tables.py changes,
  - use jinja2 (`.j2`) templating to generate code and documentation,
    - easier to support code generation of other languages
  - use https and perform retries
  - build cache uses HEAD to compare last-modified for refresh
- `for wcwidth/table*.py` files
  - uses new template system to generate new table data files for unicode version 14 and 15
  - when a description of unicode is single codepoint, describe only as 'A' instead of 'A..A'

Do not depend on pkg_resources module (jquast#42)

Generate code for `wcwidth/unicode_versions.py`, delete `wcwidth/version.json`, and all references to it.

Do not call _get_package_version() on import

Hopefully, helps out an xonsh issue on fedora?

xonsh/xonsh#3607