ICS links for Discourse calendars

[RaitoBezarius]

Is your feature request related to a problem? Please describe.

As we don't have #231 yet, it would be nice to find a stopgap solution in the meantime. I have various knobs to consume all sorts of webcal/ICS, but I need a link to consume from it.

We have a community calendar over Discourse, it's trapped in that silo.

Describe the solution you'd like

https://github.com/discourse/discourse-calendar/pull/169 or similar.

Describe alternatives you've considered

• do #231
• do nothing
• open community calendar all the time I check my calendar
• copy events from community calendar all the time in my calendar via scraping or manually

Additional context

Discourse is deployed/handled by FlyingCircus.

[mweinelt]

We poked the discourse admins.

[zimbatm]

FC is ready to deploy stable releases of the plugin. If you want to make that happen, figure out a way for the PR to be merged, or maintain a fork of the plugin.