Lets spring-cloud-build manage kotlin-maven-plugin

Fixes gh-1309

Author: spencergibb

spring-cloud-function-context/pom.xml

@@ -171,21 +171,6 @@
 			<plugin>
 				<artifactId>kotlin-maven-plugin</artifactId>
 				<groupId>org.jetbrains.kotlin</groupId>
-				<version>2.2.20</version>
-				<executions>
-					<execution>
-						<id>compile</id>
-						<goals>
-							<goal>compile</goal>
-						</goals>
-						<configuration>
-							<sourceDirs>
-								<sourceDir>${project.basedir}/src/main/kotlin</sourceDir>
-								<sourceDir>${project.basedir}/src/main/java</sourceDir>
-							</sourceDirs>
-						</configuration>
-					</execution>
-				</executions>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>