Merge "Implement freezer delay broadcast option in legacy queue" into udc-dev...

Merge "Implement freezer delay broadcast option in legacy queue" into udc-dev am: d7569a80 am: b8b57540 am: 3c1c4728

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23308015



Change-Id: If83628b111629bd553f59d7c5bc62a921b7ba1f3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>