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: 4ff4a0a6 am: 87fc4693

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



Change-Id: I20d05c256d8cc0f1e361290d8d5bbe16d79e4826
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>