fix 电子签名移除hash参数

 <!--
  * @Date: 2023-03-29 17:44:24
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2023-04-18 15:29:10
+ * @LastEditTime: 2023-06-29 19:06:27
  * @FilePath: /data-table/src/components/SignField/MyComponent.vue
  * @Description: 文件描述
 -->
@@ -144,7 +144,7 @@ const handleUpload = async (files, filename) => {
   // 获取七牛token
   const { token, key, code } = await qiniuTokenAPI({
     name: filename,
-    hash,
+    // hash,
   });
   // 文件上传七牛云
   const imgUrl = await uploadQiniu(files, token, filename);