File _link of Package suse-build-key.openSUSE_Leap_42.3_Update

<link project="openSUSE:Leap:42.3:Update" package="suse-build-key" rev="6d30f5d3b962af2901b0b30a87148ab5" vrev="14.4" baserev="6d30f5d3b962af2901b0b30a87148ab5">
  <patches>
    <branch></branch>
  </patches>
</link>