[Large screens] Do not animate clock when turning on display not on AOD

The problem was that the large clock was always being centered on large
screens when the screen was off.

The fix is to make sure that the large clock is only centered when AOD
is enabled.

Fixes: 233888543
Test: Manually
Test: NotificationPanelViewControllerTest.java
Change-Id: I29f5c6ddd0dde549f37a8eee9d5446b219b4fb9a