Adafruit-blinka-raspberry-pi5-piomatter

What's Changed
* fix gamma curve, it was all broken! by jepler in https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/pull/5


**Full Changelog**: https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/compare/1.0.0-alpha.0...1.0.0-alpha.1

What's Changed
* Convert to a library, write in background by jepler in https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/pull/1
* let's format our source code consistently by jepler in https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/pull/2
* WIP: pybindings by jepler in https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/pull/3
* Create README.md by jepler in https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/pull/4

New Contributors
* jepler made their first contribution in https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/pull/1

**Full Changelog**: https://github.com/adafruit/Adafruit_Blinka_Raspberry_Pi5_Piomatter/commits/1.0.0-alpha.0