Revert "Sync hotseat/taskbar handoff"

This reverts commit 4937d79c03fa8d5188a2b237c672c5e3e12cdda6.

Reason for revert: Breaking launcher tests on cf foldable and tablet targets
Bug: 223485229

Change-Id: I7a54982967426c4da9eb62ba100226102be6549e
3 files changed