Add node modules and new code for release (#57)

Co-authored-by: taakleton <taakleton@users.noreply.github.com>

node_modules/jest-watcher/build/constants.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.
+ */
+export declare const KEYS: {
+    ARROW_DOWN: string;
+    ARROW_LEFT: string;
+    ARROW_RIGHT: string;
+    ARROW_UP: string;
+    BACKSPACE: string;
+    CONTROL_C: string;
+    CONTROL_D: string;
+    ENTER: string;
+    ESCAPE: string;
+};