AOD: Hide SIM PIN entry while dozing

Fixes an issue where the SIM pin entry was still showing
on AOD instead of being hidden while the device is off.

Change-Id: I1f0493b22818a817c2e519f7b4aa1c1df4be9a20
Test: Enable SIM PIN, reboot device, ensure that SIM PIN entry dialog is not showing on AOD.
Fixes: 62657496