File _link of Package google-cloud-sdk.openSUSE_Leap_42.3_Update

<link project="openSUSE:Leap:42.3:Update" package="google-cloud-sdk" rev="e966ffa21403097cc39f4ba4feb0d967" vrev="8" baserev="e966ffa21403097cc39f4ba4feb0d967">
  <patches>
    <branch></branch>
  </patches>
</link>