Merge "Revert "Avatar: Add audio frequency count function to verify the...

Merge "Revert "Avatar: Add audio frequency count function to verify the captured audio in test_music_audio_playback"" am: eec12315

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2634089



Change-Id: I4c807c616d1335b7a62905383d0d421b020dea3f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>