Merge "Retire preliminary FGS deferral control API" into sc-dev am: 023570d0 am: a1d0580e am: e03cbfc9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14703963

Change-Id: Ib7f32db67e6d1ddedd0574f33ca5a6d61ea83996