File _servicedata of Package xorg-x11-server

<servicedata>
<service name="tar_scm">
                <param name="url">https://gitlab.freedesktop.org/xorg/xserver.git</param>
              <param name="changesrevision">6b3fafa9bfa94b9b04a1a44dc52afb7c4bc250ce</param></service></servicedata>