File _link of Package virtualbox.openSUSE_Leap_15.3_Update

<link project="openSUSE:Leap:15.3:Update" package="virtualbox" rev="071263a0dfbcfc79e6b73d3beb842b9a" vrev="2.4" baserev="071263a0dfbcfc79e6b73d3beb842b9a">
  <patches>
    <branch></branch>
  </patches>
</link>