File _link of Package systemd.openSUSE_Leap_15.2_Update

<link project="openSUSE:Leap:15.2:Update" package="systemd" rev="157fef883b328d79149d57a7d155b69f" vrev="31.32" baserev="157fef883b328d79149d57a7d155b69f">
  <patches>
    <branch></branch>
  </patches>
</link>