Merge "audio: Add offload reconfiguration event to IBluetoothLe" am: b708d292d3

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

Change-Id: I9494995912345c8ad775ecb477a271f254b64d6a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>