Merge "audio: Add offload reconfiguration event to IBluetoothLe" am: b708d292d3 am: 104c4286f5 am: 8a4322c223

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2480536

Change-Id: Iedde53678fb2f1652673ff85ad33726b3ad63a0f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>