overlay: frameworks: allow gms to access persistent data partition

This fixes nonfunctioning factory reset protection and addresses
numerous PersistentDataBlockService errors during boot up.

Change-Id: Ifb24b2cffc814a3c2f61eda619f2a5cbe173d0f8
(cherry picked from commit 247e67dfc852e1667e05e42e1216d7a92ecc35ea)
1 file changed