File _link of Package avahi.openSUSE_Leap_15.2_Update

<link project="openSUSE:Leap:15.2:Update" package="avahi" rev="d783df24e2d3fbac0223934577131c01" vrev="3.7" baserev="d783df24e2d3fbac0223934577131c01">
  <patches>
    <branch></branch>
  </patches>
</link>