Add node modules and compiled JavaScript from main

node_modules/ts-jest/utils/index.js

@@ -0,0 +1,15 @@
+const { createJestPreset } = require('../dist/presets/create-jest-preset')
+const { mocked } = require('../dist/utils/testing')
+const { pathsToModuleNameMapper } = require('../dist/config/paths-to-module-name-mapper')
+
+module.exports = {
+  get mocked() {
+    return mocked
+  },
+  get createJestPreset() {
+    return createJestPreset
+  },
+  get pathsToModuleNameMapper() {
+    return pathsToModuleNameMapper
+  },
+}