[automerger skipped] Merge "audio: Update README.md to add info about the AIDL...

[automerger skipped] Merge "audio: Update README.md to add info about the AIDL version" am: 0e1baf5c -s ours am: 7524c7dc -s ours am: f2cb76a7 -s ours

am skip reason: Merged-In Ia627e3845a078e6a4c545b13a723a6c5a038c53b with SHA-1 6a9f697d is already in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2398052



Change-Id: Iffc3e19441985fc034537554b96f9b3ff7cff850
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>