File _link of Package python-s3transfer.openSUSE_Leap_15.1_Update

<link project="openSUSE:Leap:15.1:Update" package="python-s3transfer" rev="d02b8af76e1dab78c54e9dbbea2877c1" vrev="2.4" baserev="d02b8af76e1dab78c54e9dbbea2877c1">
  <patches>
    <branch></branch>
  </patches>
</link>