File _link of Package python3-Twisted

<link project="SUSE:SLE-15-SP4:GA" package="python-Twisted" baserev="e11b36bea5ae9c986007f9d21961cc6f">
  <patches>
    <delete name="python-Twisted.changes"/>
    <delete name="python-Twisted.spec"/>
  </patches>
</link>