File _servicedata of Package etcd-for-k8s1.33

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/etcd-io/etcd.git</param>
              <param name="changesrevision">e72f3c2a400c21a0b82ab2f34197292f07e2c154</param></service></servicedata>