`Gdk.Screen.get_width` and `Gdk.Screen.get_height` functions are [deprecated since Gdk 3.22](https://lazka.github.io/pgi-docs/Gdk-3.0/classes/Screen.html#Gdk.Screen.get_width) and per-monitor informations should be used instead - [x] fix code in https://gitlab.tails.boum.org/tails/onioncircuits - [x] upgrade package