File _link of Package mutter.openSUSE_Leap_15.2_Update

<link project="openSUSE:Leap:15.2:Update" package="mutter" rev="f7b5a94366da4677a556b5cbc0c27429" vrev="2.4" baserev="f7b5a94366da4677a556b5cbc0c27429">
  <patches>
    <branch></branch>
  </patches>
</link>