RFC: "Clubs" Department

[EricPedley]

The idea is that we'd have a fake department that's searchable by "clubs" or something and we have each club meeting listed as a course section with an unused section code range, and we advertise to clubs that they can put their meetings on AntAlmanac. The problems to consider here are:

• possible UI changes since clubs don't have some fields that classes do
  • replace useless fields like instructor or enrollment with "category" or "discord link"
• Could be done completely locally to AntAlmanac or added by making changes to PeterPortal API
• How do we add club events to the list? I think the easiest way would be a google form connected to a google sheet or something that we programmatically access, but a stretch goal would be a custom dashboard/form to add events.