[automerger skipped] Merge "audio: Add AudioOffloadMetadata and a method to update it" am: e18f77b983 am: 38cf924450 am: 3d7c3ced96 -s ours

am skip reason: Merged-In I6c8a8853f216438284082f79e3f57e511a2a1f06 with SHA-1 9940a55995 is already in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2459291

Change-Id: I58361a74697a0dfe15997172ca3be190c00c8245
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>