Update Appendix Client Versions

Author: garyrussell

spring-kafka-docs/src/main/asciidoc/appendix.adoc

@@ -4,7 +4,7 @@
 When using Spring for Apache Kafka in a Spring Boot application, the Apache Kafka dependency versions are determined by Spring Boot's dependency management.
 If you wish to use a different version of `kafka-clients` or `kafka-streams`, and use the embedded kafka broker for testing, you need to override their version used by Spring Boot dependency management; set the `kafka.version` property.
 
-NOTE: Default `kafka-clients` dependencies for Spring Boot 3.0.x and 3.1.x are 3.3.2 and 3.4.0 respectively.
+NOTE: Default `kafka-clients` dependencies for Spring Boot 3.0.x and 3.1.x are 3.3.2 and 3.4.1 respectively.
 
 Or, to use a different Spring for Apache Kafka version with a supported Spring Boot version, set the `spring-kafka.version` property.
 
@@ -13,7 +13,7 @@ Or, to use a different Spring for Apache Kafka version with a supported Spring B
 .Maven
 ----
 <properties>
-    <kafka.version>3.4.0</kafka.version>
+    <kafka.version>3.5.0</kafka.version>
     <spring-kafka.version>{project-version}</spring-kafka.version>
 </properties>