File _servicedata of Package polkit-default-privs

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/openSUSE/polkit-default-privs.git</param>
              <param name="changesrevision">3e30f11d1d907d52fd7e740bf1086f2d94ff15a1</param></service></servicedata>