File _service of Package cosmic-comp-git

<services>
  <service name="obs_scm" mode="localonly">
    <param name="url">https://github.com/pop-os/cosmic-comp.git</param>
    <param name="scm">git</param>
    <param name="version">_none_</param>
    <param name="package-meta">yes</param>
  </service>
</services>