Access JCSMPSession used in SCSt Binder

[murillocg]

          Actually, I can't access the object `JCSMPSession` used in your Solace Binder for Spring Cloud Streams.

Do you have some examples using the JCSMPSession object in a custom class in a Spring Cloud Streams project?

Originally posted by @murillocg in https://github.com/SolaceProducts/solace-spring-boot/issues/76#issuecomment-1450867230