Hello Guixers,

this patch updates Guile-Udev[1] to version 0.2.2.

I removed extra dependency on 'util-linux', as suggested by Mathieu
Othacehe here:
  https://lists.gnu.org/archive/html/guix-patches/2021-12/msg01454.html

- Artyom

References:
1: https://github.com/artyom-poptsov/guile-udev