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?


</div>,
      );
      pipe(writable);
    });
    expect(getVisibleChildren(container)).toEqual(<div>Loading...</div>);
    
    
    
    expect(
      stripExternalRuntimeInNodes(
        container.childNodes,
        renderOptions.unstable_externalRuntimeSrc,
      ).length,
    ).toBe(1);
    await act(() => {
      resolveElement({default: <Text text="Hello" />});
    });
    expect(getVisibleChildren(container)).toEqual(<div>Hello</div>);
  });
  it('should client render a boundary if a lazy element rejects', async () => {
    let rejectElement;
    const element = <Text text="Hello" />;
    const lazyElement = React.lazy(() => {
      return new Promise((resolve, reject) => {
        rejectElement = reject;
      });
    });
    const theError = new Error('Test');
    const loggedErrors = [];
    function onError(x) {