File _servicedata of Package cosmic-workspaces

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/pop-os/cosmic-workspaces-epoch.git</param>
              <param name="changesrevision">b7afe231d0922ea707f805677b9578f1e4d5e001</param></service></servicedata>