Merge "Logging the number of bits egressing from the hotword trusted process"...

Merge "Logging the number of bits egressing from the hotword trusted process" into sc-dev am: 023fa143 am: 7e1e3af4 am: 4dece070

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15126534

Change-Id: If0bbb23058c982d7f66b7d4a0aaa68c1969d9255