Merge "Use DeviceConfig in MediaMetricsManagerService" into sc-dev am: d87df180 am: d0292b71 am: ddf44b23

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15027382

Change-Id: I74f3d8a92cbea1cdeb4e5380a6930a8ac7fffc35