RELEASE: Updating version to RC2

FIX: Halt the actions for other maintenance branches

Fix Angle Mode positioning (#3914)

Smoothing transition while refreshing sponsor icons (#3895)

Fade in and out sponsor icons on refresh

Improve sponsors tab layout (#3834)

Minimal improvement to sponsor logos on welcome screen.
Closes #3797

Note: IMHO ideally this layout would be rewritten to use flex display.
However in a spirit of keeping bugfixes targeted and minimal this implements
only necessary changes within exisiting block display.

fix landing page dark theme Background pattern (#3734)

* fix landing page dark theme Background pattern

* forgot to delete bracket

* 2nd try deleting bracket

Update app-nightly.yml to support inherited secrets (#3590)

Update app-nightly.yml

fix CheckRunTimeError (#3284)

fic CheckRunTimeError

Fix OSD (HD) display overflow on Android (#3241)

* Fix OSD (HD) display overflow on Android
* Add button for OSD tab orientation (Android)

Refactor vtx device status (#3208)

Refactor vtx device status to use modules