File _link of Package squid.openSUSE_Leap_15.1_Update

<link project="openSUSE:Leap:15.1:Update" package="squid" rev="b3c780a09f316947756efda60b9d2b1b" vrev="2.4" baserev="b3c780a09f316947756efda60b9d2b1b">
  <patches>
    <branch></branch>
  </patches>
</link>