Checkstyle fix

Author: davidkyle

x-pack/plugin/ml/src/main/java/org/elasticsearch/xpack/ml/action/TransportCloseJobAction.java

@@ -31,7 +31,6 @@
 import org.elasticsearch.xpack.core.ml.MlMetadata;
 import org.elasticsearch.xpack.core.ml.MlTasks;
 import org.elasticsearch.xpack.core.ml.action.CloseJobAction;
-import org.elasticsearch.xpack.core.ml.action.FinalizeJobExecutionAction;
 import org.elasticsearch.xpack.core.ml.datafeed.DatafeedConfig;
 import org.elasticsearch.xpack.core.ml.datafeed.DatafeedState;
 import org.elasticsearch.xpack.core.ml.job.config.JobState;
@@ -53,9 +52,6 @@
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.stream.Collectors;
 
-import static org.elasticsearch.xpack.core.ClientHelper.ML_ORIGIN;
-import static org.elasticsearch.xpack.core.ClientHelper.executeAsyncWithOrigin;
-
 public class TransportCloseJobAction extends TransportTasksAction<TransportOpenJobAction.JobTask, CloseJobAction.Request,
         CloseJobAction.Response, CloseJobAction.Response> {