feat(playback): add embedded mpv series navigation (#1030)

* fix(remote-control): use iptvnator favicon

* feat(playback): add embedded mpv series navigation

* refactor(playback): share series navigation state

libs/shared/interfaces/src/lib/embedded-mpv-session.interface.ts

@@ -3,6 +3,7 @@ export type EmbeddedMpvSessionStatus =
     | 'loading'
     | 'playing'
     | 'paused'
+    | 'ended'
     | 'error'
     | 'closed';