[ghex] (3 commits) Non-fast-forward update to branch libadwaita

[Logan Rathbone <larathbone src gnome org>]

The branch 'libadwaita' 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:

  93e27aa... Port to libadwaita: Initial commit

Commits added to the branch:

  274fc1f... appwin: Only attempt to set direct buffer if it can be load (*)
  5fe05f8... hex-doc: Remove annoying debug message re: regex (*)
  f7e7187... Port to libadwaita: Initial commit

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