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?


return (
          <div>
            <Suspense fallback={<div>Loading...</div>}>
              <SuspensyErroring />
            </Suspense>
          </div>
        );
      }
      function onError(x) {
        return `dangerous hash ${x.message.replace(
          'message="from error"',
          'hash="from hash"',
        )}`;
      }
      await act(() => {
        const {pipe} = renderToPipeableStream(<App />, {
          onError,
        });
        pipe(writable);
      });
      await act(() => {
        rejectComponent(new Error(dangerousErrorString));
      });
      expect(window.__outlet).toEqual({});
    });
    it('escapes such that attributes cannot be masked', async () => {
      const dangerousErrorString = '" data-msg="bad message" data-foo="';
      const theError = new Error(dangerousErrorString);
      function Erroring({isClient}) {