fix: 移除 refreshBusinessStatus 死代码，消除 N+1 无效请求

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

src/api/common/api.ts

@@ -21,7 +21,7 @@ enum Api {
   deletePendingTask = '/tasktask/taskTask/deletePendingTask',
   updateTitleAndDeadline = '/tasktask/taskTask/updateTitleAndDeadline',
   currentNodeInfo = '/act/task/currentNodeInfo',
-  getBusinessStatus = '/tasktask/taskTask/getBusinessStatus',
+
 }
 
 /**
@@ -210,11 +210,6 @@ export const updateTitleAndDeadline = (params) => {
  */
 export const queryCurrentNodeInfo = (params) => defHttp.get({ url: Api.currentNodeInfo, params });
 
-/**
- * 查询业务状态（单条）
- * @param params { businessId: string }
- */
-export const getBusinessStatus = (params) => defHttp.get({ url: Api.getBusinessStatus, params });
 
 /**
  * 【用于评论功能】自定义文件上传-方法