{C : Type u₁} →
  {D : Type u₂} →
    [inst : CategoryTheory.Category.{v₁, u₁} C] →
      [inst_1 : CategoryTheory.Category.{v₂, u₂} D] →
        {F : CategoryTheory.Functor C D} →
          {Y : D} → F.DenseAt Y → {G : CategoryTheory.Functor C D} → (F ≅ G) → G.DenseAt Y