Revert^3 "sepolicy: rules for uid/pid cgroups v2 hierarchy"

a54bed6907439ff5b9c51268b6ce331088497859

Bug: 151660495
Test: verified proper boot in regular mode and proper working of adb in
recovery

Change-Id: Id70d27a6162af6ede94661005d80a2a780057089
35 files changed