[gnome-music] (9 commits) Non-fast-forward update to branch wip/mschraal/baseview-cleanup

[Jean Felder <jfelder src gnome org>]

The branch 'wip/mschraal/baseview-cleanup' 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:

  567d9e1... baseview: Remove _on_changes_pending
  c34b316... songsview: Move StarHandlerWidget here
  c7e1008... baseview: Remove all _populate calls
  b97f804... baseview: Remove _on_grilo_ready
  08925c0... utils: Add SongStateIcon enum
  848635a... baseview: Remove some cruft
  cdfe683... baseview: Remove get_selected_songs
  a1e8574... baseview: Remove _on_item_activated

Commits added to the branch:

  01e2a0f... meson: Bump Tracker dependency to 2.2.0 (*)
  25e99c3... baseview: Remove _on_changes_pending
  e18cbd1... songsview: Move StarHandlerWidget here
  55cebc6... baseview: Remove all _populate calls
  828a968... baseview: Remove _on_grilo_ready
  419f2c0... utils: Add SongStateIcon enum
  505cd81... baseview: Remove some cruft
  b428257... baseview: Remove get_selected_songs
  baf806b... baseview: Remove _on_item_activated

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