File _service of Package zotero

<services>
  <service name="download_url">
    <param name="host">download.zotero.org</param>
    <param name="protocol">https</param>
    <param name="path">/client/release/6.0.26/Zotero-6.0.26_linux-x86_64.tar.bz2</param>
  </service>
</services>