[Improvement][Worker] No need to kill remote app when appid is empty (#14534)

dolphinscheduler-task-plugin/dolphinscheduler-task-api/src/main/java/org/apache/dolphinscheduler/plugin/task/api/utils/ProcessUtils.java

@@ -172,6 +172,7 @@ public final class ProcessUtils {
                 }
                 if (CollectionUtils.isEmpty(appIds)) {
                     log.info("The appId is empty");
+                    return;
                 }
                 ApplicationManager applicationManager = applicationManagerMap.get(ResourceManagerType.YARN);
                 applicationManager.killApplication(new YarnApplicationManagerContext(executePath, tenantCode, appIds));