Merge "libbluetooth: Add BT_STATUS_UNEXPECTED_STATE metric" into main am: 5daa65d6 am: 463c0ca0

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3124213



Change-Id: I6a5ea1a26dac01a63dac62a66071692e4a515f71
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>