[automerger skipped] Merge "Phone fails to switch channel mode from stereo to...

[automerger skipped] Merge "Phone fails to switch channel mode from stereo to mono" into stage-aosp-master am: f2295126 am: ebc8a9fd am: 04e10ffc am: 8c5137e3 -s ours

am skip reason: Merged-In Iae4aa3f1d77350f5b4d91e7a687e048091c1daea with SHA-1 1469626b is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/15942380

Change-Id: I709323bdd5407e53d5edbde02e77e664a5ee6cf4