Add support for DeviceEntryIcon: Occluded transitions

Previously they weren't added to the DeviceEntryIconTransitionModule
so they were never actually used by the DeviceEntryIconViewModel.

Flag: ACONFIG com.android.systemui.device_entry_udfps_refactor TEAMFOOD
Test: manually press power button twice from screen off or AOD. On the
camera app, take a picture and notice no fingerprint reader prevents
picture from being taken.
Fixes: 328987912

Change-Id: I86e4aeadc30fa828b4be74bae2cc329bca6f5106