gitlab-ci: Move user-static test across to gitlab

Similarly to commit 8cdb2cef, move the user-static test to GitLab.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20201108204535.2319870-11-philmd@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>