BAEL-7374 - Event Listener method rename

spring-kafka-3/src/main/java/com/baeldung/spring/kafka/start/stop/consumer/UserEventListener.java

@@ -16,7 +16,7 @@ public class UserEventListener {
 
     @KafkaListener(id = Constants.LISTENER_ID, topics = Constants.MULTI_PARTITION_TOPIC, groupId = "test-group",
             containerFactory = "kafkaListenerContainerFactory", autoStartup = "false")
-    public void userEventListener(UserEvent userEvent) {
+    public void processUserEvent(UserEvent userEvent) {
         logger.info("Received UserEvent: " + userEvent.getUserEventId());
         userEventStore.addUserEvent(userEvent);
     }