PlaybackService: Fix restoration of audio pause state

If one had both AUDIOFOCUS_LOSS_TRANSIENT and AUDIOFOCUS_LOSS_TRANSIENT_CAN_DUCK events,
then we did not resume audio playback.

vlc-android/src/org/videolan/vlc/PlaybackService.java

@@ -365,7 +365,8 @@ public class PlaybackService extends Service implements IVLCVout.Callback {
                         if (mLossTransientVolume != -1) {
                             mMediaPlayer.setVolume(mLossTransientVolume);
                             mLossTransientVolume = -1;
-                        } else if (mLossTransient) {
+                        }
+                        if (mLossTransient) {
                             if (wasPlaying)
                                 mMediaPlayer.play();
                             mLossTransient = false;