gnome-boxes: Update depends
In commit dbc5cc5 Boxes drops its dependency on Tracker. In commit 2456b7b Boxes drops its dependency on libsecret. In commit d61bb47 Boxes drops its runtime dependency on gtksourceview.
In commit dbc5cc5 Boxes drops its dependency on Tracker. In commit 2456b7b Boxes drops its dependency on libsecret. In commit d61bb47 Boxes drops its runtime dependency on gtksourceview.