[automerger skipped] DO NOT MERGE: Revert "Revert "sdm845: Add libprocessgroup dependency to set_sched_policy users"" am: db96236976 -s ours
am: 48083dae7b -s ours
am skip reason: subject contains skip directive

Change-Id: I3048d7a795a9b041902c62a7cb042ee0f289467a