Merge "Skip window transform if SwipePipToHomeAnimator's running" into sc-dev am: 4f3e8ef3f2

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/13714585

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie05a0c289d88aeef487aff19bf04938926cc3958