Merge "Restrict panels to preferred apps" into tm-qpr-dev am: 04088cff am: ae3cc7ca

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20532977



Change-Id: I88fac0b3e50cfb65aa28343bede2f700491eca19
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>