File _link of Package otrs.openSUSE_Leap_42.2_Update

<link project="openSUSE:Leap:42.2:Update" package="otrs" rev="f123d8d9637d7db0620e3d6773b02a0b" vrev="5.1" baserev="f123d8d9637d7db0620e3d6773b02a0b">
  <patches>
    <branch></branch>
  </patches>
</link>