File _link of Package GraphicsMagick.openSUSE_Backports_SLE-15-SP1_Update

<link project="openSUSE:Backports:SLE-15-SP1:Update" package="GraphicsMagick" rev="8a2ffddf7b0ed23b29c5e5e98bd9697c" vrev="5.4" baserev="8a2ffddf7b0ed23b29c5e5e98bd9697c">
  <patches>
    <branch></branch>
  </patches>
</link>