docs: add eventing section to readme

This addresses a linting issue when pulling the readme into the docs.

Signed-off-by: Michael Beemer <[email protected]>

Author: beeme1mr

README.md

@@ -175,6 +175,9 @@ Logging customization is not yet available in the Kotlin SDK.
 
 Support for named clients is not yet available in the Kotlin SDK.
 
+### Eventing
+
+Support for eventing is not yet available in the Kotlin SDK.
 
 ### Shutdown