Remove deprecated `imagedestroy()` (for PHP 8.5 support) (#344)

* Remove deprecated `imagedestroy()` (for PHP 8.5 support)

`imagedestroy()` has no effect anymore since PHP 8.0.0 (https://www.php.net/manual/en/function.imagedestroy.php)

* Add deprecation note for `reset()` to README

Fix issue 342 (#343)

* Fixes #342: Used always the same part of code "fromString" for creating images from file or from data uri

* Fixes #342: improved optional mimeType param behaviour for fromString

* Fixes #342: bugfix, fromString should remain public

* Update src/claviska/SimpleImage.php

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Co-authored-by: Timm Maass <[email protected]>
Co-authored-by: Cory LaViska <[email protected]>

Explicitly mark parameters as nullable (#340)

Add reset and hasImage methods and make generate public (#339)

* Add reset and hasImage methods

* Make generate method public

* Update README

Support hex colors with alpha channel: RGBA and RRGGBBAA (#337)

* Support hex colors with alpha channel: RGBA and RRGGBBAA

Added support for 4 and 8 digit hex colors with alpha channel. Eg: #00ff0080

* Fix max val.

fix typo in .gitattributes (#330)

example where not excluded properly causing the example BMP (1.3MB) to push to users of the lib (like @getkirby)

replace resource with GdImage (#326)

fixes #325

#303: Update data type from int to float. (#321)

* Update data type from int to float.

* Revert back by mistake the maxWidth

closes #317 (#318)

Signed-off-by: bnomei <[email protected]>

closes #317 (#318)

Signed-off-by: bnomei <[email protected]>