File _link of Package gdm.openSUSE_Leap_15.2_Update

<link project="openSUSE:Leap:15.2:Update" package="gdm" rev="4f49783e5c696712ee6b56c555c32dc5" vrev="6.4" baserev="4f49783e5c696712ee6b56c555c32dc5">
  <patches>
    <branch></branch>
  </patches>
</link>