[gnome-boxes] (9 commits) Non-fast-forward update to branch toast-revolution

[Felipe Borges <felipeborges src gnome org>]

The branch 'toast-revolution' 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:

  4567a41... thumbnail: Add a black background color to live thumbnails
  2c409b1... toast: Turn the PreferencesToast widget in a generic one
  79bca4d... toast: Introduce a thin ToastOverlay derived from GtkOverla
  ce78220... toast: Make sure we don't hold references to the callbacks
  29b7214... preferences, resources: Show permission request on message 
  39d92c8... notifications, toasts: Replace in-app notifications with To
  904b0d2... toast: Style our custom Boxes.Toast to look more like Adw.T

Commits added to the branch:

  d8b8769... Update Ukrainian translation (*)
  2b07b31... Update Hebrew translation (*)
  dd197e5... thumbnail: Add a black background color to live thumbnails
  6146aab... toast: Turn the PreferencesToast widget in a generic one
  c23030d... toast: Introduce a thin ToastOverlay derived from GtkOverla
  639b429... toast: Make sure we don't hold references to the callbacks
  8872804... preferences, resources: Show permission request on message 
  23af1e7... notifications, toasts: Replace in-app notifications with To
  409dd4e... toast: Style our custom Boxes.Toast to look more like Adw.T

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