Merge "Add DeviceConfig flag for enforcing receiver restrictions" into tm-dev...

Merge "Add DeviceConfig flag for enforcing receiver restrictions" into tm-dev am: c7c60d5e am: c110d9ff am: 81ee4a55 am: d19c8acf

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18356870



Change-Id: I6b7d721e4737118acbe1dc2a2ec6bcc9d2df7449
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>