Account for the focused window before requesting input consumer focus

- The original patch for ag/13732971 was right -- we need to only apply
  this if the calculated focused window is being animated by the recents
  animation, not only if there is a recents animation input consumer
  applied

Fixes: 191058092
Bug: 177923822
Test: With live tile enabled, open app in overview and try to reply
      in a HUN
Change-Id: Ib13ada79971ea09dba27c6e0acc2e50017a92951