Camera: fix panorama rotation issues on 8226.

preview and snapshot are rotated unexpectedly
on 8226 but is fine on 8974. Need to change
rotation angles in panorama based on
sensor mount angle.

Change-Id: I0eff35e574b57b787683722bb16762b7b9b0ee2a
CRs-Fixed: 495787
(cherry picked from commit 7c0e1e546ac903268a16df6a1823743711e396e4)