Revert "Audiopolicy permission check caching"

Revert submission 27791457-audioserver_perm4

Reason for revert: Droidmonitor created revert due to b/353333914.

Reverted changes: /q/submissionid:27791457-audioserver_perm4

Change-Id: I15a3d7dd3885c6a800361b2c2477f17ad9539b08
2 files changed