Introduce a section on the website for reference pages related to the Regulations

[lgarron]

e.g.

• Guides / Tutorials https://github.com/thewca/wca-regulations/issues/236
• Example Puzzle Page https://github.com/thewca/wca-regulations/issues/168
• Misalignment examples
• Competition Requirements https://github.com/thewca/wca-regulations/issues/610

As a start, this can be a section in the "Regulations" dropdown.

Once we have more of these pages, I strongly feel that we should have a page explaining "here are all our rules and how they're divided up", which can start out as short descriptions at https://www.worldcubeassociation.org/regulations/about/

I'd like to start prioritizing this in the near future.

[gregorbg]

Is this something that would fall under WQAC's scope of work now?