add a Hotbar Assign Item View which allow us highlight the assigned item in Inventory

[Justus]

when we assign an item to hotbar, there is no any visual hint displayed in the inventory item view.

Could you please add a new Item View component which is similar to `Equipped Item View`, but used for hotbar status this time.
1) via this component, we could active some node if currently has been assigned to hotbar
2) we could also show the assigned hotbar slot index in the same item view.

 

[Sangemdoko]

I'll add that to the TODO list but you're the first requesting this and it's not something many people will use. So it will be pretty low priority.
If you are pressed with time I would recommend you implement a custom view for this in the meantime.