[file-roller] (16 commits) Non-fast-forward update to branch wip/jtojnar/gtk4

[Jan Tojnar <jtojnar src gnome org>]

The branch 'wip/jtojnar/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:

  88c14b3... Fix some GTK deprecations
  c08b657... Drop some ancient debris
  c3d6dc2... Port GtkMenu to GtkPopoverMenu
  5ccd8ad... Remove the use of GtkAccelGroup
  b7d0086... Use literal string for style classes
  b954f17... Refer to cursors using name
  5bf06bb... dlg-extract: Start dialogs asynchronously
  51c6698... dlg-extract: Use meaningful names for the split callback fu
  f5ef4a7... Use specific casts for g_signal_connect
  b560787... dlg-add: Asynchronize dialog
  c4ca746... Replace custom _gtk_builder_new_from_resource function
  eebb467... Fix callback argument types with the help of tartan
  964b086... build: Install nautilus plug-in relative to prefix
  2880700... Add support for introspection
  3be4a45... Correct return values of signal handlers
  59220de... Remove unused egg-macros.h
  2e9f2ef... fixup! Fix some GTK deprecations

Commits added to the branch:

  9c2e2f5... Fix some GTK deprecations
  0e9b8af... Drop some ancient debris
  3139ab7... Port GtkMenu to GtkPopoverMenu
  6bdbb2b... Remove the use of GtkAccelGroup
  6093a91... Use literal string for style classes
  44df1bc... Refer to cursors using name
  d85be70... dlg-extract: Start dialogs asynchronously
  7679048... dlg-extract: Use meaningful names for the split callback fu
  71076c5... Use specific casts for g_signal_connect
  244f2b3... dlg-add: Asynchronize dialog
  8fda852... Replace custom _gtk_builder_new_from_resource function
  6f047f9... Fix callback argument types with the help of tartan
  764307c... build: Install nautilus plug-in relative to prefix
  965c3ce... Add support for introspection
  e180834... Correct return values of signal handlers
  775e4fb... Remove unused egg-macros.h