File _link of Package yast2-proxy

<link project="openSUSE:Factory" rev="17bdd89da88d82f2cd8dd63d7d7db8f2" baserev="17bdd89da88d82f2cd8dd63d7d7db8f2" vrev="1.3.0">
  <patches>
    <branch />
  </patches>
</link>