Merge "Opt in systemui for BAL" into udc-qpr-dev am: 4c52b985

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23798583



Change-Id: I8d36b488a07353e22868e099145f322fbee69444
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>