[epiphany] (24 commits) Non-fast-forward update to branch wip/exalm/gtk4

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/gtk4' 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:

  816aa3d... resources: Stop using GtkBox child properties
  57a09ae... Unify gtk_box_pack_*() arguments
  6094dda... nautilus-floating-bar: Trim down
  db78307... fullscreen-box: Add 'content' property
  514abf7... fullscreen-box: Stop handling internal child in add_child()
  4861ee3... web-view: Fix a leak in open_response_cb()
  1938997... resources: Stop using GtkWidget:expand
  942806a... encoding-dialog: Port to GtkBox
  37c90c0... encoding-row: Port to GtkBox
  5f1b3f9... Clean up [hv]align and [hv]expand use
  28646b9... Stop using GtkButton:relief
  b606572... Stop using shadow-type on GtkFrame and GtkScrolledWindow
  0b2ab88... Stop using GtkContainer:border-width
  77b0a7a... resources: Stop using GtkWidget:margin-left
  2500571... Stop using GtkWidget:margin
  8c2ce24... resources: Stop overriding GtkDialog action area
  375c8f9... action-bar-end: Replace GtkButtonBox with GtkBox
  2e9ef5b... encoding-dialog: Stop using position child property
  555b37e... WIP: Port to GTK4

Commits added to the branch:

  ba62057... Enable accelerated compositing mode always (*)
  2a43505... tests: disable AC mode for WebView tests (*)
  c21e5dc... Add docs for EphyWebApplicationOptions (*)
  debb491... Update Occitan translation (*)
  5ee561c... metainfo: Align app name with .desktop name (*)
  806e770... resources: Stop using GtkBox child properties (*)
  563b03a... Unify gtk_box_pack_*() arguments (*)
  0ce65d4... nautilus-floating-bar: Trim down (*)
  3eb165c... fullscreen-box: Add 'content' property (*)
  73f1ba8... fullscreen-box: Stop handling internal child in add_child() (*)
  379c1d8... web-view: Fix a leak in open_response_cb() (*)
  1dd87ef... resources: Stop using GtkWidget:expand (*)
  9c389ed... encoding-dialog: Port to GtkBox (*)
  f763e80... encoding-row: Port to GtkBox (*)
  9f74f11... Clean up [hv]align and [hv]expand use (*)
  51d4ca0... Stop using GtkButton:relief (*)
  babcf27... Stop using shadow-type on GtkFrame and GtkScrolledWindow (*)
  2b117ff... Stop using GtkContainer:border-width (*)
  691f3ef... resources: Stop using GtkWidget:margin-left (*)
  a25d194... Stop using GtkWidget:margin (*)
  78a9bd0... resources: Stop overriding GtkDialog action area (*)
  592ac8f... action-bar-end: Replace GtkButtonBox with GtkBox (*)
  cbbc8dd... encoding-dialog: Stop using position child property (*)
  652fe54... WIP: Port to GTK4

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