nixos: Add lightdm test to the "tested" job.

This is to prevent bugs such as #7902 from hitting the channels again.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

aszlig f0d06178 c9d22a69

Changed files
+1
nixos
+1
nixos/release-combined.nix
···
(all nixos.tests.installer.btrfsSubvolDefault)
(all nixos.tests.ipv6)
(all nixos.tests.kde4)
(all nixos.tests.login)
(all nixos.tests.misc)
(all nixos.tests.nat.firewall)
···
(all nixos.tests.installer.btrfsSubvolDefault)
(all nixos.tests.ipv6)
(all nixos.tests.kde4)
+
(all nixos.tests.lightdm)
(all nixos.tests.login)
(all nixos.tests.misc)
(all nixos.tests.nat.firewall)