Pyxel

- Fixed the GitHub Actions workflow to publish

- Fixed the play command to remove working directories
- Fixed the key repeat bug
- Added the GitHub Actions workflow to build
- Removed the cli function
- Updated the READMEs

- Fixed the pyxel play command on Windows
- Updated the READMEs

- Fixed the pip command option in the READMEs
- Fixed to ensure that key inputs are detected
- Removed the unused click event from the Widget class
- Bundled the arcade ball physics game by Adam

- Fixed a pyxapp to be included in Python wheel
- Fixed clippy warnings

- Fixed Example 11 images
- Added the module search path option to the pyxel command
- Changed the default install directory on Windows
- Added tests for the package and play options
- Renamed setbtn, setbtnv, and setmpos
- Changed fullscreen to take an argument
- Added the is_fullscreen variable
- Registered Pyxel to GitHub Sponsors
- Bundled the 1st Pyxel Jam winning game by Adam
- Updated the READMEs