Merge "Make AppPredictor thread-safe" into tm-qpr-dev am: 2a4339d073 am: ce2368e599

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20269815

Change-Id: If1c0ff4471ecd34ccb6cdadcc69e0b4f3521a52f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>