Merge "audio: Match the r_submix configuration to the legacy impl" into main...

Merge "audio: Match the r_submix configuration to the legacy impl" into main am: 65747f7c am: cb1900c8 am: 51b76290 am: db87886e

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2755271



Change-Id: I992b9fe23316299c51aefd4905b9b1ad594b7ae8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>