[libadwaita] (5 commits) Non-fast-forward update to branch wip/exalm/tab-fixes

[Christopher Davis <christopherdavis src gnome org>]

The branch 'wip/exalm/tab-fixes' 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:

  96e6ab3... tab-box: Measure the background gizmo
  e152e46... tab: Don't resize when display width changes
  d6de7c6... tab-box: Stop using gtk_widget_get_parent() on tabs
  2809e21... tabs: Separate clipping into another widget

Commits added to the branch:

  a3af1af... leaflet: Fix notify order when starting a swipe (*)
  82b4b70... tab-box: Measure the background gizmo
  d99e5cc... tab: Don't resize when display width changes
  e2b23db... tab-box: Stop using gtk_widget_get_parent() on tabs
  277e3bb... tabs: Separate clipping into another widget

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