gitlab ci: switch to freedesktop ci-templates

The project was moved a while ago to make it look less waylandy. Same
sha, so no actual changes here.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

.gitlab-ci.yml

@@ -10,7 +10,7 @@ variables:
 
 
 include:
-  - project: 'wayland/ci-templates'
+  - project: 'freedesktop/ci-templates'
     ref: b7030c2cd0d6ccc5f6d4f8299bafa4daa9240d71
     file: '/templates/debian.yml'