LOCKSCREEN->AOD on FOLD: Hide NPVC

The legacy NPVC path still needs to be hidden immediately
in order to prevent a flicker on fold. Make sure to tell
NPVC to go immediately to doze state without animating.

Fixes: 346325723
Test: Fold from LOCKSCREEN, assert there's no flicker on fold
Flag: com.android.systemui.migrate_clocks_to_blueprint

Change-Id: If1390ffd5273d0f20dc71e0471e1eb25e49e0a9b