File _servicedata of Package gnome-power-manager

<servicedata>
<service name="tar_scm">
                <param name="url">https://gitlab.gnome.org/GNOME/gnome-power-manager.git</param>
              <param name="changesrevision">9d430cee5edf37aa947e9853060cfecfdae6a051</param></service></servicedata>