∀ {C : Type u_3} [inst : CategoryTheory.Category.{u_2, u_3} C] {α : Type u_1}
  [CategoryTheory.Limits.HasFiniteCoproducts C] (I : Finset (CategoryTheory.Discrete α)),
  CategoryTheory.Limits.HasColimitsOfShape (CategoryTheory.Discrete ↥I) C