Seen icon problem in RTL

Hi, seen icon not positioned correctly in RtL: because of this lines:

https://code.videolan.org/videolan/vlc-android/blob/master/vlc-android/res/layout/video_grid_card.xml#L86

https://code.videolan.org/videolan/vlc-android/blob/master/vlc-android/res/layout/video_list_card.xml#L78