[mutter] (10 commits) Non-fast-forward update to branch bilelmoussaoui/without-xwayland

[Bilal Elmoussaoui <bilelmoussaoui src gnome org>]

The branch 'bilelmoussaoui/without-xwayland' 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:

  c142e02... build: Allow disabling xwayland
  573347e... ci: Disable xwayland when wayland is disabled
  7af4902... wayland: Add a prepare-shutdown signal
  fb9a757... wayland: Move Xwayland specific call to xwayland
  c6831b3... ci: Add a Wayland only target

Commits added to the branch:

  71ea01f... wayland/surface-role: Make geometry scale API return int (*)
  94aaa65... pointer-constraints/native: Remove old clutter float math w (*)
  6d46ffc... pointer-constraints: Move min edge distance from backend to (*)
  ccde353... wayland/pointer-confinement: Scale region with the geometry (*)
  5bbc8ff... readme: Add links to the API documentation (*)
  5ebdbbf... build: Allow disabling xwayland
  0b338c2... ci: Disable xwayland when wayland is disabled
  044b9f2... wayland: Add a prepare-shutdown signal
  2a83dfa... wayland: Move Xwayland specific call to xwayland
  4503edd... ci: Add a Wayland only target

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