* feat: add the ability to replicate based on bucket name rather than bucket id.
- This adds compatibility with 1.x replication targets
* fix: improve error checking and add tests
* fix: add additional constraint to replications table
* fix: use OR not AND for constraint
* feat: delete invalid replications on downgrade
* fix: should be less than 2.4
* test: add test around down migration and cleanup migration code
* fix: use nil instead of platform.ID(1) for better consistency
* fix: fix tests
* fix: fix tests