[five-or-more] (50 commits) Non-fast-forward update to branch arnaudb/wip/gtk4

[Arnaud B. <arnaudb src gnome org>]

The branch 'arnaudb/wip/gtk4' 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:

  aac550a... Fix changing theme.
  fbd4839... Use internal and protected.
  3065ec8... Delay setting settings.
  d14ac01... Use Gtk namespace.
  a4adf8b... Use GestureMultiPress.
  50e82c9... Use EventControllerKey.
  c8a86de... Replace deprecated method.
  b414f84... Compile with Gtk4.
  88434d5... Update to GestureClick.
  3a87b7e... Configure event is gone.
  261cacc... Make on_window_state_event work.
  4de36e6... Adapt to MenuButton API.
  95c7e64... No need to set events.
  db7fe84... Adapt to Box API.
  ce9b4b4... Adapt size_allocate.
  fb2782f... Adapt to DrawingArea API.
  305d382... Replace queue_draw_area().
  0f22003... Adapt to StyleContext API.
  6c6c46d... Comment load_from_data() things.
  b801929... Adapt UI file.
  2106792... Adapt size_allocate.
  bff7c0b... Make things mostly work.
  a0e7d64... Adapt Preferences UI file.
  b25ce14... Fix background color.
  16fade4... Adapt grid color.
  c801725... Use an AspectFrame.
  cf5a4e2... Remove AccelGroup.
  c3ed86f... Fix size_allocate.
  5b08b17... Use <Control>.
  f235ec2... Update a method.
  adb830f... Use app name as window title instead of headerbar title
  58c86db... Use preferences window title instead of headerbar title

Commits added to the branch:

  885b208... Fix changing theme. (*)
  0ee9f65... Update French translation (*)
  c260aae... Make D-Bus activatable. (*)
  361fd97... Use internal and protected. (*)
  6b8545a... Delay setting settings. (*)
  1f67593... Use Gtk namespace. (*)
  2904347... Use GestureMultiPress. (*)
  5846e61... Use EventControllerKey. (*)
  4268d87... Replace deprecated method. (*)
  3746f0e... Use window actions. (*)
  ffde21d... Change a bit the hamburger menu. (*)
  95703f2... Do not share settings with Game. (*)
  4259f20... Improve hamburger menu. (*)
  070eb60... Remove Preferences dialog. (*)
  b3aba81... Clean BoardSize code. (*)
  7c467af... Small fix to translations. (*)
  3ea124d... Move a file. (*)
  d33815f... Add a Keyboard Shortcuts dialog. (*)
  6c6414c... Add translators comments. (*)
  0f9d25b... Update Ukrainian translation (*)
  6547c88... Update Ukrainian translation (*)
  d7130fe... Fix minor typo (*)
  00af4bb... Update Swedish translation (*)
  f4302ca... Add Ukrainian translation (*)
  aa08107... Clean window init. (*)
  d2dd664... Move a method. (*)
  b81dae3... Do not share settings with View. (*)
  63529c8... Make action available only when needed. (*)
  07ac2ce... Do not share settings with FiveOrMoreApp. (*)
  4bbdeeb... Fix translators comments. (*)
  42b6083... Reorder GameWindow file. (*)
  4398c24... Init theme action. (*)
  51ce967... Compile with Gtk4.
  da0e625... Update to GestureClick.
  366cb7d... Make on_window_state_event work.
  45f41ea... Adapt to DrawingArea API.
  f86c3d3... No need to set events.
  aee4d2e... Adapt to Box API.
  9c6a7d1... Replace queue_draw_area().
  f6da7ba... Adapt UI files.
  ce74b49... Widgets are visible.
  7e5d2db... Fix background stuff.
  2a3faac... Adapt to StyleContext API.
  6acae0b... Remove AccelGroup.
  73d8510... Use Control.
  4da9a9b... Update a method.
  52880f6... Comment size_allocate stuff.
  d4fea1d... Use an AspectFrame.
  919a232... Adapt to HeaderBar API.
  5801318... Comment a HeaderBar thing.

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