[mutter] (12 commits) Non-fast-forward update to branch wip/chergert/KHR_swap_buffers_with_damage

[Marge Bot <marge-bot src gnome org>]

The branch 'wip/chergert/KHR_swap_buffers_with_damage' 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:

  75bb27e... winsys: Check for KHR_swap_buffers_with_damage

Commits added to the branch:

  73780ea... Update Bulgarian translation (*)
  9249aba... Bump version to 42.0 (*)
  6b3ab88... Update Hungarian translation (*)
  882af01... Update French translation (*)
  7ead31a... Update Italian translation (*)
  8edd2c7... Update Serbian translation (*)
  703d8a7... clutter: Mark clutter_stage_grab() return value as transfer (*)
  2aad56b... clutter: Pass target actor of events to event filter functi (*)
  0280b0a... events: Use the event target actor to determine window for  (*)
  f9857cb... wayland/surface: Disable WL_SURFACE_ERROR_INVALID_SIZE chec (*)
  3c9622b... Update Dutch translation (*)
  858f890... winsys: Check for KHR_swap_buffers_with_damage

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