[automerger skipped] [DO NOT MERGE] Revert "Allow user to block individual apps from resuming." am: 70920bd9 am: 51499b2f -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/12597795

Change-Id: Ia660e91ac9030ad34e6b095826b760d6ff8052a0