Bump org.apache.kafka:kafka-clients in /customer-support-lab

Bumps org.apache.kafka:kafka-clients from 3.7.1 to 3.9.1.

---
updated-dependencies:
- dependency-name: org.apache.kafka:kafka-clients
  dependency-version: 3.9.1
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

customer-support-lab/pom.xml

@@ -77,7 +77,7 @@
 			<dependency>
 				<groupId>org.apache.kafka</groupId>
 				<artifactId>kafka-clients</artifactId>
-				<version>3.7.1</version>
+				<version>3.9.1</version>
 			</dependency>
 		</dependencies>
 	</dependencyManagement>