Move verbose log lines to debug

[ChunyiLyu]

Note to reviewers: remember to look at the commits in this PR and consider if they can be squashed

Summary Of Changes

• Update generated CRD
• log cluster spec at debug instead of info
• log message about requeue request to enable plugin at debug instead of info
• log successfully queue rebalance like other cli command

'Start reconciling' log which used to contain .spec now looks like
2023-02-21T17:35:40Z INFO Start reconciling {"controller": "rabbitmqcluster", "controllerGroup": "rabbitmq.com", "controllerKind": "RabbitmqCluster", "RabbitmqCluster": {"name":"sample","namespace":"rabbitmq-system"}, "namespace": "rabbitmq-system", "name": "sample", "reconcileID": "b8013f6d-40a3-45db-9b57-77e21e56d2a2"}

Additional Context

Local Testing

[MirahImage]

Thanks! I was undecided at first whether the requeue bit should be debug, but after thinking about it more, it's definitely an internal detail and therefore debug level makes sense.