custom component registration breaks in surge demos

[Izook]

Please describe the bug

1. Go to http://alaskaairlines-auro-accordion-jbaker-newaccordian.surge.sh/demo/ in auro-accordion#77
2. Observe demo broken in "Recommended Use and Version Control"

Reproducing the error

None

Expected behavior

The demo works and successfully registers components to a custom name.

What browsers are you seeing the problem on?

No response

Additional context

The issue seems to be coming from surge struggling to consume all the modules that ../index.js is dependent on.

A potential solution would be to update useBundles.js to change the code snippet that completes the custom registration to depend on the bundles instead of ../index.js.

Exit criteria

The custom registration demo works on surge created pages.