Merge "Rename "Westworld" to "Statsd"" into rvc-dev am: e28883fe am: 48658f8a am: ec407509

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/11887808

Change-Id: I5fa910c06fed16b13f92f8150fcefc069a5fbc4d