Merge "Added rate limiter for calibration notification" into sc-dev am:...

Merge "Added rate limiter for calibration notification" into sc-dev am: 55ffd5b1 am: 391df0c8 am: b2003398

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15155993

Change-Id: I0c04225ca6f72da22f8af185018d8887beae9766