Fix.

node_modules/jest-util/build/deepCyclicCopy.d.ts

@@ -1,12 +0,0 @@
-/**
- * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-export declare type DeepCyclicCopyOptions = {
-    blacklist?: Set<string>;
-    keepPrototype?: boolean;
-};
-export default function deepCyclicCopy<T>(value: T, options?: DeepCyclicCopyOptions, cycles?: WeakMap<any, any>): T;
-//# sourceMappingURL=deepCyclicCopy.d.ts.map