Merge branch 'android-tv' into v0.8

LICENSE

android/app/src/main/AndroidManifest.xml

lib/caches/HeaderHandler.dart

lib/caches/anime.dart

lib/caches/animes.dart

lib/caches/app.dart

lib/caches/episode.dart

lib/caches/episode_progress.dart

lib/caches/focusnode.dart

lib/caches/global_key.dart

lib/caches/home.dart

lib/caches/keycodes.dart

lib/caches/login.dart

lib/caches/playercache.dart

lib/caches/settings/abstract_settings.dart

lib/caches/settings/app_settings.dart

lib/caches/settings/player_settings.dart

lib/caches/settings/settings.dart

lib/main.dart

lib/pages/about.dart