Maja Massarini

Remove deprecated code

7

- [x] Merge after: https://github.com/packit/requre/pull/285 -> then record again failing tests - [ ] Merge after: packit/packit-service#2532 - [ ] Merge after: packit/configuration-migrations#1

- [ ] Before merging https://github.com/packit/packit/pull/2412 and related PRs: - [ ] Migrate user's configurations and create a PR for them using code in https://github.com/packit/configuration-migrations - [ ] Create a...