Merge "Update AudioFormat setChannelMask comment" into main am: 5932647710 am: 840760042d am: 435b207783 am: cfee72d329

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2749533

Change-Id: I6098472f61b7e546ca2800a0fddd875498c2b69b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>