* feat(filters): add support for language
* feat(filters): add db migrations and repo
* feat(filters): fix failing tests
* feat(filters): fix failing tests
* feat(rss): implement relative URL support
* bp had some words
* feat(gh): uplift golang to 1.19.1
* feat(docker): uplift golang to 1.19
* feat(docker): uplift to go 1.19
* cleanup
* chore: update go version in go.mod
* feat: refactor and add test feed process item
* unescape query params after join
* break out logic into separate method
* add tests