[gnome-music] (30 commits) Non-fast-forward update to branch wip/mschraal/tracker-only-features

[Jean Felder <jfelder src gnome org>]

The branch 'wip/mschraal/tracker-only-features' 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:

  7a9511c... coreartist: Limit items changed calls
  33f9fe9... coresong: Add is_tracker property
  647d4ad... songwidget: Adhere to is_tracker CoreSong property
  9114a8b... ui/SongWidget: Indentation

Commits added to the branch:

  5cb5073... Update Basque translation (*)
  a248db3... Update Swedish translation (*)
  8a6ea02... Update Finnish translation (*)
  9dd1106... Update Romanian translation (*)
  104b4a2... Updated Lithuanian translation (*)
  17813e4... Updated Spanish translation (*)
  de7f03d... Update Catalan translation (*)
  c25ab52... Update Polish translation (*)
  ac9aa36... Update Serbian translation (*)
  7429bfe... Update German translation (*)
  4eed163... artistsview: Do not activate a row when empty (*)
  0f2aa54... window: Fix emptyview logic (*)
  529169e... Update Latvian translation (*)
  028bbc0... Updated Slovenian translation (*)
  373ef7b... Update Hungarian translation (*)
  76def44... Update Galician translation (*)
  11def88... Update Korean translation (*)
  441607b... songsview: Fix a crash in selection mode (*)
  2695c7b... Update British English translation (*)
  643eb75... Update Turkish translation (*)
  bae37a7... Update French translation (*)
  19d4eb4... Update Greek translation (*)
  bacf275... Update Catalan translation (*)
  ce5bbed... Update Brazilian Portuguese translation (*)
  406b91c... Use Gtk.FilterListModel exclusively (*)
  3d28974... corealbum: Add an url property (*)
  c92e033... coreartist: Limit items changed calls
  fc861b5... coresong: Add is_tracker property
  85def5f... songwidget: Adhere to is_tracker CoreSong property
  8ad3c30... ui/SongWidget: Indentation

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