File _service of Package elixir-builder

<services>
  <service name="obs_scm">
    <param name="url">https://github.com/propedeutica/elixir-k8s-counter.git</param>
    <param name="scm">git</param>
    <param name="revision">main</param>
    <param name="filename">source_code</param>
  </service>
  <service name="set_version" mode="buildtime" />
</services>