Remove exec configuration on the spring boot maven plugin

spring-cloud-kubernetes-controllers/pom.xml

@@ -27,6 +27,7 @@
 				<configuration>
 					<image>
 						<name>${env.IMAGE}</name>
+						<pullPolicy>IF_NOT_PRESENT</pullPolicy>
 					</image>
 					<goal>build-image</goal>
 				</configuration>
@@ -44,17 +45,11 @@
 						<goals>
 							<goal>repackage</goal>
 						</goals>
-						<configuration>
-							<classifier>exec</classifier>
-						</configuration>
 					</execution>
 					<execution>
 						<goals>
 							<goal>repackage</goal>
 						</goals>
-						<configuration>
-							<classifier>exec</classifier>
-						</configuration>
 					</execution>
 				</executions>
 			</plugin>