message: chore: fix SimpleSet export
diff: @@ -87,11 +87,10 @@ if (typeof Set !== 'undefined' && isNative(Set)) {
  }
  }
  -interface SimpleSet {
  +export interface SimpleSet {
  has(key: string | number): boolean;
  add(key: string | number): mixed;
  clear(): void;
  }
  export { _Set }
  -export type { SimpleSet }
  