There's no obvious reason we're not also running these tests on
updates, so let's do it. We have to skip the advisory and UEFI
post checks for desktop_login as the last step of that test is
shutting down the system.
We leave out desktop_login for now because of
https://gitlab.gnome.org/GNOME/gjs/-/issues/647
Signed-off-by: Adam Williamson <awilliam@redhat.com>