Merge "Limit the background FGS start with foreground only permission" into udc-dev am: bdee4a08

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23201307



Change-Id: I8dd05bea06ffc24d80863d3eeeadf5f11e459272
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>