Music Assistant

- Fixed local player unavailability on first (non-auto) login. (#959)
- Serve images via ContentProvider for third-party access. (#954)
- Add "go to album/artist" to drop-down menu (#953)
- Add screen lock function for lyrics view. (#952)
- Support stand-by players. Parity on powered state. (#950)
- AI radio playback (initial implementation) (#949)
- Translations update (#947)
- Replace radio mode with endless mix. (#939)
- Persist library sort per media type
- Reduce search limits to mitigate t