Expose replication logs

[ddcprg]

As a Shunting Yard user
I'd like to be able to access Circus Train logs of a replication
So I can troubleshoot problems and make improvements to replication process

Acceptance criteria

Users must be able to access replication logs of any replication

[ddcprg]

For the issue we must make the service auditable. I'll open another issue with the description shortly

[ddcprg]

See #12