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?


? children.length < 2
      ? children[0]
      : null
    : children;
  if (
    typeof child !== 'function' &&
    typeof child !== 'symbol' &&
    child !== null &&
    child !== undefined
  ) {
    
    target.push(stringToChunk(escapeTextForBrowser('' + child)));
  }
  pushInnerHTML(target, innerHTML, children);
  return;
}
function pushSelfClosing(
  target: Array<Chunk | PrecomputedChunk>,
  props: Object,
  tag: string,
): null {
  target.push(startChunkForTag(tag));
  for (const propKey in props) {
    if (hasOwnProperty.call(props, propKey)) {
      const propValue = props[propKey];
      if (propValue == null) {
        continue;
      }
      switch (propKey) {
        case 'children':