[libadwaita] (21 commits) Non-fast-forward update to branch wip/exalm/demo-cleanups

[Christopher Davis <christopherdavis src gnome org>]

The branch 'wip/exalm/demo-cleanups' 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:

  d8c6495... demo: Remove unused styles
  dd141e0... demo: Clean up animation sample style
  e5989fd... demo: Split welcome page into a separate class
  356989e... demo: Split leaflet page into a separate class
  a93e2d0... demo: Split clamp page into a separate class
  cb986ed... demo: Split lists page into a separate class
  dc5a9fa... demo: Split view switcher page into a separate class
  f48922a... demo: Split carousel page into a separate class
  41af4b0... demo: Split avatar page into a separate class
  b65cfd7... demo: Split flap page into a separate class
  ffdc777... demo: Split tab view page into a separate class
  d07d99b... demo: Split buttons page into a separate class
  0a0976a... demo: Split styles page into a separate class
  08dddeb... demo: Rename Toast to Toasts
  c9c1541... demo: Split toasts page into a separate class
  3f2e8e4... demo: Split animations page into a separate class
  66c50e7... demo: Clean up AdwDemoWindow
  50bb76b... demo-window: Remove unused ids from template
  1304282... demo-window: Rename content_box to main_leaflet
  06f6340... demo-window: Consistently use swapped="yes" for signal hand

Commits added to the branch:

  aecac6b... stylesheet: Add hover style to activatable gridview childre (*)
  ace5990... demo: Remove unused styles
  69fa0df... demo: Clean up animation sample style
  5db320d... demo: Split welcome page into a separate class
  d6e6e86... demo: Split leaflet page into a separate class
  b4da3cc... demo: Split clamp page into a separate class
  f7d7198... demo: Split lists page into a separate class
  324754d... demo: Split view switcher page into a separate class
  b80181d... demo: Split carousel page into a separate class
  9972f8c... demo: Split avatar page into a separate class
  e170f01... demo: Split flap page into a separate class
  994275e... demo: Split tab view page into a separate class
  08aa4c5... demo: Split buttons page into a separate class
  3e61e8d... demo: Split styles page into a separate class
  c1f7388... demo: Rename Toast to Toasts
  c23f3b5... demo: Split toasts page into a separate class
  30d1855... demo: Split animations page into a separate class
  fce625b... demo: Clean up AdwDemoWindow
  24fdca7... demo-window: Remove unused ids from template
  18b8b2b... demo-window: Rename content_box to main_leaflet
  a0fadd9... demo-window: Consistently use swapped="yes" for signal hand

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