Merge "bt: Add late bonding confirmation mechanism" into udc-dev am: f82b9468

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23285797



Change-Id: Idd0b0f255b7e4a6424dc12dd9dfd47a6e790203c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>