Test case failures after mutter update
It seems we got a few failures after mutter was updated. The main one appears to be visible in: https://gitlab.gnome.org/GNOME/gnome-settings-daemon/-/jobs/26642 I am not sure what is going on there. The idle callback for 15s of idle time seems to never be called. Maybe the event somehow disappears on the side of mutter?
The other error is https://gitlab.gnome.org/jlnr/gnome-settings-daemon/-/jobs/27801 but I think we just need to add a short grace period of e.g. 1 second in that case.
@hadess could you have a quick look at the first failure to check whether it could be related to the mutter updates?