types(runtime-core): add `undefined` to `NativeType` type (#13594)

close #13593

packages/runtime-core/src/apiSetupHelpers.ts

@@ -319,7 +319,14 @@ type InferDefaults<T> = {
   [K in keyof T]?: InferDefault<T, T[K]>
 }
 
-type NativeType = null | number | string | boolean | symbol | Function
+type NativeType =
+  | null
+  | undefined
+  | number
+  | string
+  | boolean
+  | symbol
+  | Function
 
 type InferDefault<P, T> =
   | ((props: P) => T & {})