[gnome-build-meta] (6 commits) Non-fast-forward update to branch tpollard/raspi4

[Tom Pollard <tpollard src gnome org>]

The branch 'tpollard/raspi4' 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:

  d51d20a... Add boards/raspberrpi-4 target
  da784ac... Add raspberrypi-4 image target to .gitlab-ci.yml
  085d0d6... Revert GDM element to known working state & ref

Commits added to the branch:

  05d1d92... Move some pinebook-pro elements that should be common for s (*)
  d84a6a3... Add rock64 board (*)
  fa9f045... ci: Add rock64 board (*)
  9b8bbf6... Revert "ci: Add rock64 board" (*)
  4062c49... Add boards/raspberrpi-4 target
  644fa37... Add raspberrypi-4 image target to .gitlab-ci.yml

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