File _service of Package qt-cross-compile

<services>
  <service name="obs_scm">
    <param name="url">https://github.com/psaxioti/qt-cross-compile.git</param>
    <param name="scm">git</param>
    <param name="latest-signed-tag"/>
    <param name="revision">@PARENT_TAG@</param>
    <param name="versionformat">@PARENT_TAG@</param>
    <param name="versionrewrite-pattern">v(.*)</param>
    <param name="extract">.obs/rpm/qt-cross-compile.changes</param>
    <param name="extract">.obs/rpm/qt-cross-compile.spec</param>
  </service>
  <service name="set_version" />
</services>