Merge "Revert "BG-FGS-start while-in-use permission restriction improve...""...

Merge "Revert "BG-FGS-start while-in-use permission restriction improve..."" into rvc-dev am: 63bab23a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15676753

Change-Id: Ibae6a81de451a3eea14a55429b25d955295d5058