File _service:obs_scm:_servicedata of Package gimp3

<servicedata>
<service name="tar_scm">
                <param name="url">https://gitlab.gnome.org/GNOME/gimp.git</param>
              <param name="changesrevision">d4af93b256f78c2bea428b515fa489e2f1e9c8e9</param></service></servicedata>