[CodeStyle][QueueTest]import style

dolphinscheduler-service/src/test/java/queue/TaskUpdateQueueTest.java

@@ -17,12 +17,13 @@
 
 package queue;
 
+import static org.junit.Assert.assertEquals;
+
 import org.apache.dolphinscheduler.service.queue.TaskPriority;
 import org.apache.dolphinscheduler.service.queue.TaskPriorityQueue;
 import org.apache.dolphinscheduler.service.queue.TaskPriorityQueueImpl;
-import org.junit.Test;
 
-import static org.junit.Assert.*;
+import org.junit.Test;
 
 public class TaskUpdateQueueTest {