Merge "MediaMetrics: Prepare audio device usage protos for statsd am: a629bd13e9 am: 5999b5312e" into rvc-d1-dev-plus-aosp am: 3ef65d45d8 am: 418c745a20

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/11835151

Change-Id: I812417470271b81a1e219ef63396962252de0529