Merge "DynamicsProcessing: Add test for MBC band config's pregain parameter" into main am: f9cb5be64d

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3496536

Change-Id: If907491c078e19a6eedea8d804c942b75d9a83b9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>