[libadwaita] (58 commits) Non-fast-forward update to branch wip/exalm/borderless

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/borderless' 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:

  7ece82b... Revert "stylesheet: Use darker headerbar for focused window
  6be9c12... Revert "Revert "stylesheet: Restore a backdrop state for he
  2711508... Revert "Revert "stylesheet: Add back a backdrop state for A
  54bc646... Add AdwSplitButton
  a213440... stylesheet: Use toolbar style for header bars and action ba
  1ef539c... stylesheet: Reset toolbar styles for popovers
  9817089... stylesheet: Make GtkWindowControls buttons filled
  d8c9fc0... stylesheet: Make image buttons square
  18d92d7... example
  663c9c6... Revert "stylesheet: Make buttons bold"
  2617d27... Outline buttons

Commits added to the branch:

  020a1df... carousel: Don't allocate more than the carousel's size (*)
  b60f945... carousel: Don't check the min size of expanded children (*)
  ee9f2d4... stylesheet: Don't use focus-within for list focus rings (*)
  d549183... stylesheet: Make : in focus-state explicit (*)
  9b6efa6... Introduce the AdwApplication class (*)
  acf6da6... demo: inherit from AdwApplication (*)
  789ce77... status-page: Use expressions to show/hide labels (*)
  d100c05... status-page: Make icon optional (*)
  d541a25... stylesheet: Remove focus ring from labels (*)
  a0df7d5... stylesheet: Add and use .numeric (*)
  611c27a... status-page: Set icon size with CSS (*)
  8014b17... status-page: Add .compact style class (*)
  1942480... tabview: delay selection change until model updates (*)
  3e9ae3f... preferences-group: Use the markup for labels (*)
  ca848ca... stylesheet: Add .pill style class for buttons (*)
  2307a80... examples: Use pill buttons throughout the demo (*)
  be24333... examples: Use icon-less status pages instead of manual labe (*)
  b87bd3b... clamp: Fix measuring child with for_size == -1 (*)
  8c74758... focus: Rename to widget-utils (*)
  66d4d6e... Implement compute_expand() for widgets that have children (*)
  fceb8fd... header-bar: Remove a useless function (*)
  8442d60... Implement get_request_mode() where appropriate (*)
  fcf6288... AdwApplication: Fix memory leak in update_stylesheet (*)
  3520997... Update Portuguese translation (*)
  7b5c383... Rename AdwWindow:child and AdwApplicationWindow:child to co (*)
  d357783... ci: Bump ABI break commit (*)
  2e9bce1... Drop AdwValueObject (*)
  a85059b... doc: Mention `AdwValueObject` removal in the migration guid (*)
  e9ff4e1... enum-value-object: Move to AdwEnumListModel file (*)
  ad09941... enum-list-model: Rename AdwEnumValueObject to AdwEnumListIt (*)
  deec32f... doc: Mention AdwEnumListItem changes in the migration guide (*)
  9280814... ci: Bump ABI break commit (*)
  96773a2... Do not use deprecated get_drop with GTK 4.4 (*)
  0554deb... meson: Use generated version header (*)
  dd1e942... view-switcher-bar: Remove policy (*)
  0bd0b00... squeezer: Align last visible child in size_allocate() as we (*)
  b863326... squeezer: Fix child switch threshold in vertical orientatio (*)
  143c48e... squeezer: Add switch-threshold-policy (*)
  54d711b... leaflet: Fix a flap reference in docs (*)
  48db016... view-switcher-title: Use 2 separate view switchers (*)
  e01c04d... view-switcher-title: Remove policy (*)
  0d6d861... view-switcher: Remove narrow-ellipsize (*)
  ebc9cee... view-switcher: Remove the auto policy (*)
  9bebf38... view-switcher: Remove custom layout (*)
  3f3c343... leaflet: Use minimum fold policy by default (*)
  15e741f... ci: Bump ABI break commit (*)
  e3dfc65... view-switcher-button: Increase natural size for wide mode (*)
  c3a5641... stylesheet: Remove view switcher label padding in wide mode (*)
  c8086e2... stylesheet: Update menu button style
  4b09981... Add AdwSplitButton
  8d372bb... Add AdwButtonContent
  e885d4a... stylesheet: Remove separator margin for non-menu popovers
  383e517... stylesheet: Use toolbar style for header bars and action ba
  425d751... stylesheet: Reset toolbar styles for popovers
  969b663... stylesheet: Make GtkWindowControls buttons filled
  1dcf55a... stylesheet: Make image buttons square
  e641f3a... stylesheet: Specificity bump for spinbutton buttons
  f396e79... example

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