When using `window.onerror` in the bootstrap script that is hosted in a CDN the error message will show `"Script error."` instead of a proper error message. This is because of the [cross-origin](https://blog.sentry.io/2016/05/17/what-is-script-error/) script. To fix this issue a `crossorigin="anonymous"` attribute needs to be added in the script tag.

Currently, `bootstrapScripts` supports [`src` and `integrity`](https://github.com/facebook/react/blob/0fce6bb498357feb4465859912004b2e20fe7084/packages/react-dom-bindings/src/server/ReactDOMServerFormatConfig.js#L226) as configurations, should it also supports a `crossorigin` property?


'likely due to an error during server rendering. ' +
          'Switched to client rendering.',
      ]);
      expect(getVisibleChildren(container)).toEqual(
        <div>
          <p>More loading...</p>
        </div>,
      );
      
      const clientFallback2 = container.getElementsByTagName('p')[0];
      expect(clientFallback2).not.toBe(clientFallback1);
      
      await act(() => {
        resolveText('Yay!');
      });
      await waitForAll(['Yay!']);
      expect(getVisibleChildren(container)).toEqual(
        <div>
          <span>Yay!</span>
        </div>,
      );
    },
  );
  it(
    'errors during hydration force a client render at the nearest Suspense ' +
      'boundary, and during the client render it recovers, then a deeper ' +
      'child suspends',
    async () => {
      let isClient = false;
      function subscribe() {