test: fix DialogManagerContext.test.js import react-dom/server.node

Author: MartinCupela

src/components/Dialog/__tests__/DialogManagerContext.test.js

@@ -1,6 +1,5 @@
 import React from 'react';
 import { act, fireEvent, render, screen, waitFor } from '@testing-library/react';
-import { renderToStaticMarkup } from 'react-dom/server';
 import {
   DialogManagerProvider,
   useDialogManager,
@@ -13,6 +12,8 @@ jest.mock('../../../components/Dialog/DialogPortal', () => ({
   DialogPortalDestination: () => null,
 }));
 
+const { renderToStaticMarkup } = require('react-dom/server.node');
+
 const TEST_IDS = {
   CLOSE_DIALOG: 'close-dialog',
   DIALOG_COUNT: 'dialog-count',