File _link of Package libzypp.openSUSE_Leap_15.1_Update

<link project="openSUSE:Leap:15.1:Update" package="libzypp" rev="3b47fa3164067e683ffb9db95fec43ed" vrev="2.20" baserev="3b47fa3164067e683ffb9db95fec43ed">
  <patches>
    <branch></branch>
  </patches>
</link>