File _link of Package pcaudiolib

<link project="openSUSE:Factory" rev="2b8ebc74e04fc27d8d725de54c5d5ce2" baserev="2b8ebc74e04fc27d8d725de54c5d5ce2" vrev="2.1.0">
  <patches>
    <branch />
  </patches>
</link>