[gnome-music] (14 commits) Non-fast-forward update to branch wip/jfelder/mpris-gsconnect-debug

[Jean Felder <jfelder src gnome org>]

The branch 'wip/jfelder/mpris-gsconnect-debug' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  27c9c30... mpris: Handle clients which request the volume property

Commits added to the branch:

  e56bb27... query: Retrieve last_played key (*)
  9fc67e3... Rename playlistview to playlistsview (*)
  89de4a7... Update POTFILES.in (*)
  b8ba7cf... mpris: Add Playlists interface to xml description (*)
  5e926bb... mpris: Distinguish mpris playlists from user playlists (*)
  102658a... mpris: Simplify GetPlaylists method (*)
  ee01fd6... mpris: Rename playlists attributes (*)
  a2444ee... mpris: Do not interact with playlists view (*)
  599b31e... mpris: Group MPRIS playlist creation logic into one method (*)
  a7c6ce8... mpris: Handle playlists renaming (*)
  b2ef3df... mpris: Remove useless position reset on song change (*)
  4e95b6b... Update Hungarian translation (*)
  a9715ab... flatpak: Remove access to host cache for media art (*)
  7e39cf5... mpris: Handle clients which request the volume property

(*) This commit already existed in another branch; no separate mail sent