Add dependency management for kafka-streams-test-utils

See gh-16728

Author: garyrussell

spring-boot-project/spring-boot-dependencies/pom.xml

@@ -1625,6 +1625,11 @@
 				<artifactId>kafka-streams</artifactId>
 				<version>${kafka.version}</version>
 			</dependency>
+			<dependency>
+				<groupId>org.apache.kafka</groupId>
+				<artifactId>kafka-streams-test-utils</artifactId>
+				<version>${kafka.version}</version>
+			</dependency>
 			<dependency>
 				<groupId>org.apache.kafka</groupId>
 				<artifactId>kafka-tools</artifactId>