Feature Request: Feature Request Boards

Feature request

Is your feature request related to a problem?

No

Describe the solution you'd like

It would be really nice to have a way to create feature request boards for my app using PostHog. I would love to have a way of allowing my users to suggest features to my app and upvote existing feature requests.

Describe alternatives you've considered

I considered using Canny for this purpose, but it's out of my current budget.

Currently I'm considering using LogChimp and host it on another server. That will be another cost that I'll add to my budget though. Another problem of this option is that it doesn't appear to support internationalization. Which it's bad for my use case since I'm creating an app for brazilians.

Debug info

- [ ] PostHog Cloud, Debug information: [please copy/paste from https://us.posthog.com/settings/project-details#variables]
- [ ] PostHog Hobby self-hosted with `docker compose`, version/commit: [please provide]
- [ ] PostHog self-hosted with Kubernetes (deprecated, see [`Sunsetting Kubernetes support`](https://posthog.com/blog/sunsetting-helm-support-posthog)), version/commit: [please provide]

The issue does not name files, tests, or an entry point. Start by determining the existing PostHog surfaces and architecture relevant to user-submitted feature requests, voting, and internationalization. Done would require an agreed product and implementation scope, followed by a tested feature-board experience.