Merge "Implement freezer delay broadcast option in legacy queue" into udc-dev am: d7569a80 am: 4ff4a0a6 am: 87fc4693 am: 0e84446f

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



Change-Id: I6cff2cbf92d3497f0ef43fdea23a8c83aeea37c5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>