KRACOEUS-7517

- This PR is taken care of Summary CreditSplit.
- KeyPerosnal  CreditSplit is blocked by KRACOEUS-7529.
@gathreya I asked the same question the other day.  As I recall, rice has a bug where ViewHelperServices are reinstantiated by rice even when sent a spring managed bean.  The reinstantiated version is obviously not spring managed and so the autowiring is not executed.  Rice has a jira for this and is supposed to be fixing it.  At that point we can remove the service locator references.