* Implement followed tags API
* Insert statuses with followed tags into home timelines
* Test following and unfollowing tags
* Correct Swagger path params
* Trim conversation caches
* Migration for followed_tags table
* Followed tag caches and DB implementation
* Lint and tests
* Add missing tag info endpoint, reorganize tag API
* Unwrap boosts when timelining based on tags
* Apply visibility filters to tag followers
* Address review comments
* update go-fed
* do the things
* remove unused columns from tags
* update to latest lingo from main
* further tag shenanigans
* serve stub page at tag endpoint
* we did it lads
* tests, oh tests, ohhh tests, oh tests (doo doo doo doo)
* swagger docs
* document hashtag usage + federation
* instanceGet
* don't bother parsing tag href
* rename whereStartsWith -> whereStartsLike
* remove GetOrCreateTag
* dont cache status tag timelineability
