Merge "Fix the regression of PiP position in fixed rotation" into tm-qpr-dev am: d7f99f6c63 am: cad25dc19f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20587097

Change-Id: I47b7e0c74bff72069038126b19a0281e0e7c604f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>