We need a place to test submitting and voting on proposals. This is essentially a revival of T319234 except it's meant to work on any wiki, including a localhost MediaWiki installation.
Acceptance criteria
- Introduce a config in wishlist-intake to replace the on-wiki config
- Rewrite the templates for the new, continuous survey
- Create the various survey pages, committing to them repo as .wikitext files
- Adjust deploy script to save the survey pages (perhaps with command line flag, since we probably wouldn't deploy wiki pages to production)
- Maybe also commit an XML dump of all the pages