fix : 修复文件下载、专项资金新增、删除功能、流程新增细节优化

src/api/special-fund/index.js

@@ -38,3 +38,9 @@ export const resubmitFund= (data) => {
     data
   });
 };
+export const deleteFund = (id) => {
+  return request({
+    url: `/workflow/mosr/special/fund/${id}`,
+    method: "delete"
+  });
+};