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?


chunks: [],
        state: NoState,
        props: null,
      };
      resources.preconnectsMap.set(key, resource);
      pushLinkImpl(
        resource.chunks,
        ({href, rel: 'dns-prefetch'}: PreconnectProps),
      );
    }
    resources.preconnects.add(resource);
    flushResources(request);
  }
}
export function preconnect(href: string, options?: ?{crossOrigin?: string}) {
  if (!enableFloat) {
    return;
  }
  const request = resolveRequest();
  if (!request) {
    
    
    
    
    
    return;
  }
  const resources = getResources(request);
  if (__DEV__) {
    if (typeof href !== 'string' || !href) {