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?


);
        default:
          pushAttribute(target, propKey, propValue);
          break;
      }
    }
  }
  target.push(endOfStartTag);
  return null;
}
function pushTitle(
  target: Array<Chunk | PrecomputedChunk>,
  props: Object,
  responseState: ResponseState,
  insertionMode: InsertionMode,
  noscriptTagInScope: boolean,
): ReactNodeList {
  if (__DEV__) {
    if (hasOwnProperty.call(props, 'children')) {
      const children = props.children;
      const child = Array.isArray(children)
        ? children.length < 2
          ? children[0]
          : null
        : children;
      if (Array.isArray(children) && children.length > 1) {
        console.error(
          'React expects the `children` prop of <title> tags to be a string, number, or object with a novel `toString` method but found an Array with length %s instead.' +
            ' Browsers treat all child Nodes of <title> tags as Text content and React expects to be able to convert `children` of <title> tags to a single string value' +
            ' which is why Arrays of length greater than 1 are not supported. When using JSX it can be commong to combine text nodes and value nodes.' +