File _link of Package libzypp.openSUSE_Leap_42.3_Update

<link project="openSUSE:Leap:42.3:Update" package="libzypp" rev="21ac95d2b0b4b4ab77e0c58bff732a2b" vrev="19" baserev="21ac95d2b0b4b4ab77e0c58bff732a2b">
  <patches>
    <branch></branch>
  </patches>
</link>