[gtk+] (87 commits) Non-fast-forward update to branch wip/baedert/meson

[Timm Bäder <baedert src gnome org>]

The branch 'wip/baedert/meson' 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:

  b4b088e... Add Meson build files
  b065e2e... fallback-c89: Include config.h
  de6bab9... Meson build v2
  4f27a59... meson: Add options for x/wayland/broadway backends
  982cf97... gtk: Generate gresources file
  4b4a68f... meson: Add unit test files
  7c70f73... meson: Build gtk marshallers
  813a9f2... meson: make gtk buildable
  1c05847... meson: Use xrandr
  0e1fa07... gtk major version
  aca65cd... meson: replace gentypefuncs.d with python script
  cce9003... gentypefuncs.py: Use python3
  0155605... wayland: Include generated sources from builddir, not srcdi
  9451feb... build: Generate wayland protocol files

Commits added to the branch:

  21a23fc... Updated British English translation (*)
  f73e808... Update Latvian translation (*)
  4cd8e6c... Update Galician translations (*)
  952c990... [l10n] update Persian translations (*)
  221caf1... Updated Portuguese translation (*)
  f2ba6ca... gdkscreen-x11: Enable RandR on VirtualBox (*)
  3ed2594... placesview: hold onto ref during (un)mount ops (*)
  0e5b0b7... placesview: properly recover from cancellation (*)
  7cdc04c... placesview: override destory to cancel ongoing ops (*)
  d4bf215... placesview: keep reference during network fetching (*)
  d817d52... Updated Galician translations (*)
  22ae9d0... examples: use G_DECLARE_FINAL_TYPE in applications (*)
  d2718ab... Updated Slovak translation (*)
  bce3138... Updated Hebrew translation (*)
  3f102c2... gtk-launch: Add help string for --version (*)
  ac95470... Add a --version option to gtk3-demo (*)
  d7b446e... Add a --version option to gtk3-widget-factory (*)
  29faa2d... Redo focus handling in treeview once more (*)
  1e32d86... Updated Polish translation (*)
  8217d94... Updated German translation (*)
  b6b3d1b... Updated Russian translation (*)
  edca0b1... Updated Swedish translation (*)
  764457f... Updated Danish translation (*)
  dbc7ff7... Updated Danish translation (*)
  50595cc... Updated Danish translation (*)
  eb17ee1... wayland: unmap popup along with its toplevel (*)
  8af6bad... Updated Hungarian translation (*)
  a5fcde9... Updated Finnish translation (*)
  c7f2d19... Add more options to XGETTEXT_OPTIONS in Makevars (*)
  7e14869... Updated Lithuanian translation (*)
  063b381... Updated French translation (*)
  63a2289... Updated Czech translation (*)
  8ea88d9... Updated Galician translations (*)
  a361705... 3.21.6 (*)
  68a8719... Updated French translation (*)
  14c7f4b... [l10n] update Persian translations (*)
  0b07884... Update Catalan translation (*)
  e656a14... wayland: Move move_to_rect related code closer together (*)
  4d2c0a8... wayland: Don't pass non-changing state when calculating pop (*)
  50e3330... wayland: Fix south-west anchor rect calculation (*)
  9a2ce3a... wayland: Don't pass transient-for when getting real parent (*)
  bc6630b... wayland: Don't pass parent when creating dynamic positioner (*)
  74d237d... wayland: Use helper to translate to real parent window geom (*)
  d792400... wayland: Transform moved_to_rect result properly (*)
  c529d0a... wayland: Move and resize popup after it was configured (*)
  323a595... Updated Brazilian Portuguese translation (*)
  21bdf61... Implement gdk_screen_get_monitor_scale_factor generically (*)
  66db472... Updated Spanish translation (*)
  108a4f8... Updated Spanish translation (*)
  5ea69a1... widget: Only warn about missing allocation if G_ENABLE_DEBU (*)
  638c3e2... Updated Slovak translation (*)
  bb70583... Ensure drawing context is set (*)
  e7a6d28... Updated French translation (*)
  fa97b19... Updated Swedish translation (*)
  28b1d5c... Updated Galician translations (*)
  b404696... Updated Greek translation (*)
  08e443e... docs: Update gtk_window_get_size() (*)
  0274b2c... GDK W32: Set is_modifier field in GdkKeyEvent (*)
  efcc2b6... Updated Kazakh translation (*)
  6d722f2... Update British English translation (*)
  a5c8fed... GDK W32: Always process all available messages (*)
  b6ac1b4... GDK W32: Ignore autorepeated key presses on modifier keys (*)
  4cb1b96... gtkwindow: Update shadow size on state change (*)
  d8776ae... Adwaita: sync svg assets with css (*)
  f2a1870... Updated Danish translation (*)
  d9c3fc1... Updated Ukrainian translation (*)
  b51255b... 3.22.0 (*)
  c1b8d1e... Add Meson build files
  42e33df... fallback-c89: Include config.h
  fed1e82... Meson build v2
  c854e15... meson: Add options for x/wayland/broadway backends
  b3c2a27... gtk: Generate gresources file
  0a01486... meson: Add unit test files
  1780021... meson: Build gtk marshallers
  b7f4ffd... meson: make gtk buildable
  eacb50a... meson: Use xrandr
  c83c16e... gtk major version
  92f6337... meson: replace gentypefuncs.d with python script
  b141aed... gentypefuncs.py: Use python3
  7f6bd03... wayland: Include generated sources from builddir, not srcdi
  1b68a55... build: Generate wayland protocol files
  3374890... meson: build gtk/ again
  566c374... meson: Build gtk3-demo
  de4e504... meson: Generate demos.h for gtk3-demo
  059f0ba... meson: Disable broadway build
  c282337... meson: Require gtkmarshal_h before we build gtk
  b70d82b... meson: Don't forget to list the gtktypefuncs

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