* Add Plover layer, remove unused layers
* Add rgb indicator for success/failed sequences
* Add RGB effects
* Add RGB
* Add effects for start and end of a leader sequence
* Add PLOVER layer
* Add RGB
* Add RBG
* Minor clean up
* Minor clean up
* Minor clean up
* Minor clean up
* Rename rgb_light to rgblight_user and fix all references to it
* Remove unnecessary guards
Remove unnecessary matrix_scan in rgb post_init function
* remove trailing newline
