Fix.

node_modules/@jest/environment/build/index.js

@@ -1,25 +0,0 @@
-'use strict';
-
-function _transform() {
-  const data = require('@jest/transform');
-
-  _transform = function _transform() {
-    return data;
-  };
-
-  return data;
-}
-
-function _defineProperty(obj, key, value) {
-  if (key in obj) {
-    Object.defineProperty(obj, key, {
-      value: value,
-      enumerable: true,
-      configurable: true,
-      writable: true
-    });
-  } else {
-    obj[key] = value;
-  }
-  return obj;
-}