Vanillin: Item entity visual would not change after Create's fan processing

[MoePus]

1. Enable Item Entity visual in vanillin
2. setup a simple Create fan blasting, throw some cobblestones to process them into stones (In Item entity)
3. The item entity visual would keep cobblestone even it has been processed into stones.

Environment: Neoforge 1.21.1 152 Create 6.0.6 1.21.1-neoforge Vanillin compiled from branch 1.21.1/dev