Revert "Fix the screen-off animation ignoring value set in ro.sf.hwrotation"

This fixes the rotation of the CRT off animation on some devices but breaks it on all the other devices.

This reverts commit 8c67674b8b2543f8c11327318eaf6384cad21602.

Change-Id: I4869a4e28416782d7ffb497ac0e513f2de3291ed