File _service of Package container-csi-attacher

<services>
  <service name="kiwi_metainfo_helper" mode="buildtime"/>
  <service name="replace_using_package_version" mode="buildtime">
    <param name="file">Dockerfile</param>
    <param name="regex">%%external-attacher_patch%%</param>
    <param name="package">external-attacher</param>
    <param name="parse-version">patch</param>
  </service>
</services>