[mopidy] Turns out this isn't used anymore

lab/ansible/roles/mopidy/templates/mopidy.conf.j2

@@ -13,10 +13,6 @@ follow_symlinks = true
 [local]
 media_dir = /var/lib/mopidy/media/music
 
-[local-images]
-enabled = true
-image_dir = /var/lib/mopidy/media/music/.mopidy-images/
-
 [m3u]
 playlists_dir = /var/lib/mopidy/media/music/playlists