Merge "Keep rotation transform for exiting PiP with fixed rotation" into tm-qpr-dev am: 6ecaf458

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20664788



Change-Id: Ic46a7427b06abd3ec65abf74fd15f46e689603d3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>