Revert "Make sure tasks below home task is invisible while in split"

This reverts commit ead969a489f92b41ed0abf71ff0b8d84b181dbf9.

Reason for revert: to verify if this brokes wm flicker presubmit

Fix: 187082054

Change-Id: I5cab74668ee985f23ceb2a28aa2c8b9bfa506311
1 file changed