File _link of Package containers-systemd

<link project="openSUSE:Factory" rev="1e4559e01e718daa78a3dc5f7e82c05d" baserev="1e4559e01e718daa78a3dc5f7e82c05d" vrev="2.0.0">
  <patches>
    <branch />
  </patches>
</link>