[gnome-music] (52 commits) Non-fast-forward update to branch wip/jfelder/selection-pattern

[Jean Felder <jfelder src gnome org>]

The branch 'wip/jfelder/selection-pattern' 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:

  c78690b... widgets: Implement get_selected_songs method
  1eb9ab9... searchview: Port view to GtkTreeView
  0e473bb... songsview: Port view to GtkTreeView
  ca5dc99... artistsview: Port sidebar to GtkListBox
  644fdfe... views: Enter selection mode via ctrl+click
  1deeb0c... playlistview: Use Gdk BUTTON_SECONDARY constant
  c927436... albumsview: Remove _add_list_renderers call
  ee17cef... baseview: Remove _setup_view logic
  e76ff77... baseview: Make update_header_from_selection private

Commits added to the branch:

  6e437b2... flatpak: Update GNOME GitLab URLs (*)
  fc9f424... build: Update libgd to GNOME GitLab url (*)
  53a07a6... Update Chinese (China) translation (*)
  5936a2a... albumwidget: Use Gtk Template (*)
  e8d36b3... albumwidget: Remove _selection_mode_allowed (*)
  2463439... disclistbox: Change selection_mode_allowed to a property (*)
  8c40d0f... albumwidget: Use correct label property (*)
  584fa9b... playlistview: Simplify _remove_song_from_playlist (*)
  8b3962c... Update Chinese (Taiwan) translation (*)
  c173f06... Update Romanian translation (*)
  bf1a238... discbox: Use Gtk.Template (*)
  56df3e5... artistalbumwidget: Use Gtk.Template (*)
  24443f4... artistalbumswidget: Use Gtk.Template (*)
  5ffccd0... artistalbumwidget: Remove unused liststore object from UI f (*)
  85066a1... artistalbumswidget: Make artist variable private (*)
  9cf6674... artistalbumswidget: Fix variable rename fallout (*)
  fd255fe... artistalbumswidget: Make selection-mode a property (*)
  0d38c63... artistalbumwidget: Add select_{all,none} (*)
  6af5634... artistalbumwidget: Mark create_disc_box private (*)
  f913a0a... selectiontoolbar: Add items-selected property (*)
  adbc3ab... selectiontoolbar: Add add-to-playlist signal (*)
  d6e82de... artistalbumswidget: Remove unused argument (*)
  dc34129... disclistboxwidget: DiscBox minor cleanups (*)
  0924388... baseview: Set selection-mode prop on state request (*)
  6456eee... headerbar: Bind selection-mode prop directly to button (*)
  5c1c512... baseview: Connect to class selection-mode property (*)
  e5ad6cc... headerbar: Handle cancel button in class (*)
  8903fbc... albumwidget: Add selection-mode property (*)
  8dbbfcb... disclistboxwidget: Remove selection-toggle signal (*)
  7c9674f... headerbar: Add selection-mode-allowed prop (*)
  6b8344d... player: Remove set_playing method (*)
  eda141e... player: Remove state-changed signal (*)
  180b60e... player: Rename running_playlist to playing_playlist (*)
  5b12030... player: Rename RepeatType to RepeatMode (*)
  1cfc01e... artistalbumswidget: Fix selection-mode regression (*)
  5e0d2a6... Update Friulian translation (*)
  1afaf56... Update Catalan translation (*)
  da809ed... window: Pressing ESC disables only the selection mode (*)
  6d20d46... artistalbumswidget: Create artist GObject property (*)
  a8e75b5... albumwidget: Fix selection-mode regression (*)
  66c2099... albumwidget: Move selection_toolbar to the constructor (*)
  5b0fb6e... gnome-music.doap: Update maintainers (*)
  43c71ae... gnome-music.doap: Update urls (*)
  0b0e215... widgets: Implement get_selected_songs method
  a9fbf20... searchview: Port view to GtkTreeView
  3555f84... songsview: Port view to GtkTreeView
  3d14eae... artistsview: Port sidebar to GtkListBox
  139317a... views: Enter selection mode via ctrl+click
  751d5fc... playlistview: Use Gdk BUTTON_SECONDARY constant
  7568122... albumsview: Remove _add_list_renderers call
  956bd4c... baseview: Remove _setup_view logic
  3dcaf84... baseview: Make update_header_from_selection private

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