【缺陷修复】BPM：“结束节点不能未空”文案部正确的问题

yudao-module-bpm/yudao-module-bpm-biz/src/main/java/cn/iocoder/yudao/module/bpm/service/task/BpmTaskServiceImpl.java

@@ -966,7 +966,7 @@ public class BpmTaskServiceImpl implements BpmTaskService {
         BpmnModel bpmnModel = modelService.getBpmnModelByDefinitionId(taskList.get(0).getProcessDefinitionId());
         List<String> activityIds = CollUtil.newArrayList(convertSet(taskList, Task::getTaskDefinitionKey));
         EndEvent endEvent = BpmnModelUtils.getEndEvent(bpmnModel);
-        Assert.notNull(endEvent, "结束节点不能未空");
+        Assert.notNull(endEvent, "结束节点不能为空");
         runtimeService.createChangeActivityStateBuilder()
                 .processInstanceId(processInstanceId)
                 .moveActivityIdsToSingleActivityId(activityIds, endEvent.getId())