[libadwaita] (4 commits) Non-fast-forward update to branch wip/exalm/static-strings

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/static-strings' 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:

  53144ea... entry-row: Add missing G_PARAM_STATIC_STRINGS
  f1de24d... entry-row: Fix property indentation
  5c44e1a... entry-row: Add equality checks to accessors

Commits added to the branch:

  e5ccd3e... about-window: Use G_DEFINE_FINAL_TYPE (*)
  1b0effe... entry-row: Add missing G_PARAM_STATIC_STRINGS
  13f06bb... entry-row: Fix property indentation
  11b1ef9... entry-row: Add equality checks to accessors

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