[gnome-music] (17 commits) Non-fast-forward update to branch wip/mschraal/grltracker-batch-initial-fill

[Marinus Schraal <mschraal src gnome org>]

The branch 'wip/mschraal/grltracker-batch-initial-fill' 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:

  75c2658... songliststore: Fix incorrect liststore addition
  75678db... grltrackerwrapper: Batch listmodel updates

Commits added to the branch:

  d50d783... albumsview: Load covers on demand (*)
  2974019... albumsview: Clarify widget naming (*)
  e23793c... albumsview: Re-add timeout based cover loading (*)
  a65f443... mpris: Listen to the changes on the player playlist (*)
  6dee137... mpris: Emit TrackListReplaced signal when tracklist size ch (*)
  93cd2bb... mpris: Rename update_songs_list to update_tracklist (*)
  1cc8e55... Updated Spanish translation (*)
  0e3d43f... Update Catalan translation (*)
  0019755... build: Allow building grilo and grilo-plugins as Meson subp (*)
  dd9c8a6... albumsview: Fix issue with zero sized covers (*)
  960f49b... albumsview: Fix crash on empty view (*)
  edc5d66... icon: create a nightly app icon (*)
  5f17d2a... icon: minor color adjustments (*)
  5c5c7ea... icons: fix potential rendering issues (*)
  3275313... meson: Install development icon (*)
  20dd489... songliststore: Fix incorrect liststore addition
  9f05740... grltrackerwrapper: Batch listmodel updates

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