File _service of Package graphviz

<services>
  <service mode="disabled" name="tar_scm">
    <param name="url">https://gitlab.com/graphviz/graphviz</param>
    <param name="scm">git</param>
    <param name="revision">master</param>
    <param name="changesgenerate">disable</param>
    <param name="filename">graphviz</param>
    <param name="versionformat">2.42.3</param>
  </service>
  <service mode="disabled" name="recompress">
    <param name="file">*.tar</param>
    <param name="compression">gz</param>
  </service>
  <service mode="disabled" name="set_version"/>
</services>