This is now fixed after merging #39069.
We could fix this generically for users of the GNOME service, but for
those who simply install install individual applications we would still
need to propagate inputs individually.
--
Ricardo
In the System information section the package name of GNOME Calendar is
gnome-calendar, not nome-calendar (just in case someone searches for
gnome-calendar bugs).
GNOME Calendar is currently useless in a default installation of the Guix
system with GNOME because you can't add events. The application also has
missing icons and defaults.
I can reproduce the problem in both a real machine and a virtual machine (guix
system vm MY_CONFIG).
## Steps to repro