Docs for the collapse component do not include example for data-bs-parent

Created by: danielkauffman

The v5 docs for the collapse component state:

To add accordion-like group management to a collapsible area, add the data attribute data-bs-parent="#selector". Refer to the demo to see this in action.

However, the example on that page does not show how to use the data-bs-parent attribute.

The example from the v4 docs shows how to use the data-parent attribute to get accordion-like group management.

The data-bs-parent attribute works in v5, but I had to parse the docs for v4 in order to figure out how to use it.

I'm doing accordion-like group management, but not wanting the accordion markup, so using collapse with the data-bs-parent attribute works perfectly for me.

This appears to be a regression arising from moving the accordion to a separate section in the docs. Ideally, I think the v5 docs for the collapse component should have an example showing the use of the data-bs-parent attribute and the v5 docs for the accordion component should describe the data-bs-parent attribute as critical for accordion behavior.