* Adds log warnings on invalid file data

* Separate error on missing file extension

* Changed LOG_ERROR to LOG_WARNING

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Co-authored-by: Jutastre <pukarlindgren@gmail.com>

* Update raylib_api.* by CI

* Fix MSVC warnings.
Make raymath.h work in C++ in MSVC

* whitespace cleanup

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Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Some formats are not advancing k to get pixels values

* created ImageFromChannel

Adds the possibility to extract a specific channel from an image

* naming convention

* example window height

* removed threshold

* removed alpha channel

* channel example organization

* updated channel example image

* Update raylib_api.* by CI

* Fix warnings when building examples in MSVC 2022

* fix auto-format that sneaked in there.

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Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

* adding `ImageDrawLineEx` function
also review other functions for drawing lines in images

* fix `ImageDrawLineV`

* adding triangle drawing function for images

* remove unnecessary check

* fix an iteration mistake

- Review formatting
 - Improve readability for some functions result return
 - Minimize early returns
 - Align LoadFileData() to UnloadFileData()

* Fix LoadImageAnimFromMemory() warning for fileData

* Add LoadImageAnimFromMemory() to raylib.h

* Fix missing ; on previous commit