[gnome-build-meta] (2 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:

  2b63bc5... Add boards/raspberrpi-4 target
  66a35e8... Add raspberrypi-4 image target to .gitlab-ci.yml
  94e9d6f... Patch prepare-image.sh inline with GBM commit b426d93f8b1b0
  02bd28d... Revert "Patch prepare-image.sh inline with GBM commit b426d
  28b8a8b... Touch empty machine-id, see poky @7e5124a44c8d5

Commits added to the branch:

  f4b904a... Add boards/raspberrpi-4 target
  8aa06f1... Add raspberrypi-4 image target to .gitlab-ci.yml