1.2.2

Bump version so that release and library.properties match

1.2.1 - Updated CI Actions versions

Update CI action versions

1.2.0 - Added support for MEGA AVR architecture

Bump to 1.2.0

1.1.0 - Moved to GitHub Actions, fully documented with doxygen

Merge pull request #16 from adafruit/actionci

Moved to actions, doxygen

Some changes made a while ago without a release..

Some minor changes made a while ago without a release..

1.0.1 minor bug fix release

Minor bug fix release with ESP8266 compatibility fix.

1.0.0 release for Arduino

Automated initial release for Arduino library system.