Provide OOTB integration for Spring Interface Clients

[OlgaMaciaszek]

[ryanjbaxter]

Interested to hear your thoughts about what we will need to do to support this.

[OlgaMaciaszek]

I've put the issue here to have a place to track it, but it's probably something to work on after this one is done: spring-projects/spring-boot#31337, so possibly maybe this release but more likely next. Will then schedule a team meeting to discuss this and make a plan.