Add node modules and compiled JavaScript from main (#172)

Co-authored-by: Oliver King <oking3@uncc.edu>

node_modules/jest-matcher-utils/build/Replaceable.d.ts

@@ -0,0 +1,17 @@
+/**
+ * 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.
+ */
+declare type ReplaceableForEachCallBack = (value: unknown, key: unknown, object: unknown) => void;
+export default class Replaceable {
+    object: any;
+    type: string;
+    constructor(object: any);
+    static isReplaceable(obj1: unknown, obj2: unknown): boolean;
+    forEach(cb: ReplaceableForEachCallBack): void;
+    get(key: any): any;
+    set(key: any, value: any): void;
+}
+export {};