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?


} else {
      if (__DEV__) {
        warnValidStyle(styleName, styleValue);
      }
      nameChunk = processStyleName(styleName);
      if (typeof styleValue === 'number') {
        if (styleValue !== 0 && !isUnitlessNumber(styleName)) {
          valueChunk = stringToChunk(styleValue + 'px'); 
        } else {
          valueChunk = stringToChunk('' + styleValue);
        }
      } else {
        if (__DEV__) {
          checkCSSPropertyStringCoercion(styleValue, styleName);
        }
        valueChunk = stringToChunk(
          escapeTextForBrowser(('' + styleValue).trim()),
        );
      }
    }
    if (isFirst) {
      isFirst = false;
      
      target.push(styleAttributeStart, nameChunk, styleAssign, valueChunk);
    } else {
      target.push(styleSeparator, nameChunk, styleAssign, valueChunk);
    }
  }
  if (!isFirst) {
    target.push(attributeEnd);