Use activity translucent check for remote animation

- This matches the behaviour elsewhere in the system (and
  with task snapshots as well)

Bug: 148610914
Test: Manual, start a translucent activity and ensure the
      data is reported back to launcher to pick the right
      launch animation

Change-Id: Ic3baa742809b813b1c0c0b39253db5fabbe37c02
1 file changed