Update so that it can be natively compiled by Spring Native 0.11

spring-cloud-task-samples/partitioned-batch-job/src/main/java/io/spring/JobConfiguration.java

@@ -57,7 +57,7 @@ import org.springframework.core.io.Resource;
 /**
  * @author Michael Minella
  */
-@Configuration
+@Configuration(proxyBeanMethods = false)
 public class JobConfiguration {
 
 	private static final int GRID_SIZE = 4;

spring-cloud-task-samples/partitioned-batch-job/src/test/java/org/springframework/cloud/task/partitioner/TaskPartitionerTests.java

@@ -113,7 +113,7 @@ public class TaskPartitionerTests {
 		}
 	}
 
-	@Configuration
+	@Configuration(proxyBeanMethods = false)
 	public static class TaskLauncherConfiguration {
 
 		@Bean(destroyMethod = "stop")