Revert "Implement camera privacy allowlist."

Revert submission 25847276-camera_privacy_allowlist

Reason for revert: Culprit for b/324646239. 

Reverted changes: /q/submissionid:25847276-camera_privacy_allowlist

Change-Id: I0add7c5f8e9cabe778bb5963047b900c991c3bb7
4 files changed