Merge "audio: Fix remote submix behavior with multiple inputs" into main am: fb29f53f53 am: 06fef676a6

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2871775

Change-Id: I5384a14698e56a228cee57308fa160fd721e24d8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>