Sync notification favorites with Library, add Mornye transport icons and an output action on legacy Android, and expose the iOS favorite command. Preserve playback position when controls refresh.
Vendor audio_service 0.18.19 with a small Android patch for custom notification actions. Modern Android keeps its system output switcher and transport layout.
Enable strict-casts, strict-inference, and strict-raw-types in
analysis_options.yaml. Add custom_lint with riverpod_lint. Fix all
resulting type warnings with explicit type parameters and safer casts.
Also improves APK update checker to detect device ABIs for correct
variant selection and fixes Deezer artist name parsing edge case.