Merge "Clarify how FGS restriction won't apply STICKY FGS restarts" into sc-dev am: 0c1dc2fc76 am: 911ed7c949

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15484572

Change-Id: I2dd4e7f72dfa8e5e6220fa9fbb5afc200009ee9b