File _link of Package python3-dmidecode

<link project="SUSE:SLE-15-SP4:GA" package="python-dmidecode" baserev="ac059386c8ca38d23fede74036ce3f17">
  <patches>
    <delete name="python-dmidecode.changes"/>
    <delete name="python-dmidecode.spec"/>
  </patches>
</link>