[mutter] (69 commits) Non-fast-forward update to branch wip/carlosg/xwayland-startup-side-channel

[Carlos Garnacho <carlosg src gnome org>]

The branch 'wip/carlosg/xwayland-startup-side-channel' 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:

  613660c... tests: Ensure MetaX11Display is initialized before running 
  7f10e40... tests: Set fatal log handler on clutter tests
  f025d37... core: Make meta_display_init_x11() an async function
  b49cfbf... xwayland: Do not block on Xwayland initialization
  49c58c7... core: Use DISPLAY envvar to forward in the launch context
  52f69e9... wayland: Set up initialization X11 socket
  90b635d... wayland: Pass private X connection on GNOME_SETUP_DISPLAY
  7f49ed5... xwayland: Allow setting up maintenance processes

Commits added to the branch:

  f447a05... renderer: Chain up parent class finalize (*)
  ccd33ce... Update Japanese translation (*)
  612b622... Update Japanese translation (*)
  b3fbc26... clutter/actor: Allow setting width and height properties to (*)
  d28a640... backend-eglnative: Search for the xsettings schema recursiv (*)
  f0c9264... wayland/surface: Plug leak in meta_wayland_surface_assign_r (*)
  51733ca... window/wayland: Plug window configuration leak (*)
  9feda1c... kms/crtc: Fix gamma state leak (*)
  a63e80e... wayland: Avoid GVariant leak in set_gnome_env (*)
  66fe6d8... backends/crtc: Fix leak of MetaCrtcMode name string (*)
  abc58f7... kms: Fix drmModeEncoder leak (*)
  102c07d... Update Malay translation (*)
  c1df48b... wayland: Preserve XdndTypeList for future callers (*)
  a6c195b... x11: Map x11 (UTF8_)STRING requests to text/plain mimetypes (*)
  090a6ad... xwayland: Set XDND source-side actions as per XDND (*)
  30bf588... wayland: Do not check current offer on DnD button release (*)
  f2f89d9... clutter/actor: Respect CONTENT_SIZE request mode in get_pre (*)
  403466c... wayland: Implement dnd cancel on pressing Esc key (*)
  9d390ee... meta: Add missing display.h to meta-workspace-manager.h (*)
  7dbb4bc... window-actor/x11: Cache the client area (*)
  c0321c7... frame: Pass the frame area for get_mask() (*)
  1000ebe... window/x11: Add function to convert the buffer to frame rec (*)
  1ce933e... window-actor/x11: Get frame rect from the buffer size (*)
  5e07478... x11-display: add support for _GTK_WORKAREAS_Dn (*)
  f97930e... wayland/surface: Repick when effects are complete (*)
  5618e41... window: Remove Wayland code from `meta_window_show()` (*)
  8b3bc1f... clutter: Export `clutter_input_device_update()` (*)
  a382698... wayland: Update input device before repick (*)
  88fb003... x11: Drop subscription for input event from floating device (*)
  467e94f... clutter: Add ClutterSeat object (*)
  1611979... x11: Implement ClutterSeat (*)
  5bb3d86... native: Implement ClutterSeat (*)
  9aba37f... clutter: Move keymap direction from ClutterBackend to Clutt (*)
  1fc021c... clutter: Move bell_notify() from ClutterBackend to ClutterS (*)
  9be4f98... clutter: Move keymap from ClutterBackend to ClutterSeat (*)
  34ce39f... clutter: Move platform event data management to ClutterSeat (*)
  bc7ba8c... clutter: Move keyboard a11y from ClutterDeviceManager to Cl (*)
  8d0527f... clutter: Move pointer a11y from ClutterDeviceManager to Clu (*)
  1c689b8... clutter: Move virtual device management to ClutterSeat (*)
  7afbc01... clutter: Move motion compression handling to ClutterSeat (*)
  835f120... clutter: Drop select_stage_events() device manager vfunc (*)
  6dfd2ff... wayland: Replace ClutterDeviceManager usage in favor of Clu (*)
  7644dde... core: Replace ClutterDeviceManager usage in favor of Clutte (*)
  4761c4e... backends: Move native keymap manipulation functions to Meta (*)
  f55d4f3... backends: Make meta_backend_update_last_device() take a clu (*)
  f8fa86f... clutter: Replace ClutterDeviceManager usage in favor of Clu (*)
  4413b86... backends: Replace ClutterDeviceManager usage in favor of Cl (*)
  873449d... tests: Replace ClutterDeviceManager usage in favor of Clutt (*)
  d3160d0... clutter: Drop ClutterDeviceManager (*)
  e9fbbd5... backends: Do not use device IDs on idle monitors (*)
  f1d4d68... backends: Drop get_relative_motion_deltas() vfunc (*)
  9da275c... backends: Set pointer constrain/relative motion hooks befor (*)
  1e9682b... backends: Move warp_pointer() to ClutterSeat (*)
  5723bd8... backends: Use latest pointer position if no pointer constra (*)
  5257c6e... clutter/stage: Add an API for shallow relayouts (*)
  2731be6... clutter/actor: Use the new shallow relayout API (*)
  09af21c... clutter: Fix input device node path leak (*)
  afd6451... backends/native: Use proper method for getting core idle mo (*)
  6cc748c... wayland/data-device: Cancel drag source when the drag finis (*)
  c27fc35... wayland/data-device: Guard against a potential crash (*)
  15b46a6... wayland/data-device: Small style fixes (*)
  e7d414a... tests: Ensure MetaX11Display is initialized before running 
  2a6daca... tests: Set fatal log handler on clutter tests
  d3a3fbe... core: Make meta_display_init_x11() an async function
  aa84b6b... xwayland: Do not block on Xwayland initialization
  c7225ba... core: Use DISPLAY envvar to forward in the launch context
  8c2001a... wayland: Set up initialization X11 socket
  6228acc... wayland: Pass private X connection on GNOME_SETUP_DISPLAY
  f6ce0df... xwayland: Allow setting up maintenance processes

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