File _link of Package opus.openSUSE_Leap_15.1_Update

<link project="openSUSE:Leap:15.1:Update" package="opus" rev="70b949e3dc6eefd709fbbc1f6f0a1902" vrev="2" baserev="70b949e3dc6eefd709fbbc1f6f0a1902">
  <patches>
    <branch></branch>
  </patches>
</link>