fact: Definition opyoneda {A : Type} `{Is01Cat A} (a : A) (F : A -> Type) {ff : Is0Functor F} : F a -> (opyon a $=> F).
imports: Basics.Overture Basics.Tactics WildCat.Core WildCat.Equiv WildCat.Universe WildCat.Opposite WildCat.FunctorCat WildCat.NatTrans WildCat.Prod WildCat.ZeroGroupoid