933c037c6e
Our current Weather integration depends on poking around the app's settings, which we cannot do when the app is sandboxed (as its filesystem is "hidden away" in a container in that case). So instead, use our own GSettings schema for the settings, and sync it with GNOME Weather via a custom D-Bus interface. https://gitlab.gnome.org/GNOME/gnome-shell/issues/1158