Reverted the code for the non-interactive audible tab notification

chrome/browser/media/android/remote/remote_media_player_manager.h

Index: chrome/browser/media/android/remote/remote_media_player_manager.h
diff --git a/chrome/browser/media/android/remote/remote_media_player_manager.h b/chrome/browser/media/android/remote/remote_media_player_manager.h
index dfe3d64e472e4ffa798cd7e2b6c934b2672c0148..1cbe8fd9e7b9ffeb396c2ad1f0ed6788f97a2842 100644
--- a/chrome/browser/media/android/remote/remote_media_player_manager.h
+++ b/chrome/browser/media/android/remote/remote_media_player_manager.h
@@ -21,9 +21,8 @@ namespace remote_media {
 // remotely.
 class RemoteMediaPlayerManager : public content::BrowserMediaPlayerManager {
  public:
-  RemoteMediaPlayerManager(
-      content::RenderFrameHost* render_frame_host,
-      content::MediaPlayersObserver* audio_monitor);
+  explicit RemoteMediaPlayerManager(
+      content::RenderFrameHost* render_frame_host);
   ~RemoteMediaPlayerManager() override;
 
   void OnPlaying(int player_id);