File _link of Package python3-pytest-xdist

<link project="SUSE:SLE-15-SP4:GA" package="python-pytest-xdist" baserev="fd27a4978b5153880b04f1dcdb7895d0">
  <patches>
    <delete name="python-pytest-xdist.changes"/>
    <delete name="python-pytest-xdist.spec"/>
  </patches>
</link>