[flexiglass] Parameterize NotificationGutsManagerTest

Some tests were failing, because they way to determine
WindowRootViewVisibilityInteractor#isLockscreenOrShadeVisible has
changed in flexiglass.

Bug: 376236758
Test: atest NotificationGutsManagerTest
Flag: com.android.systemui.scene_container
Change-Id: I42075a3d73756a2cb2936dd53795e9620761be04
1 file changed