fix: 修改 H5 uploadFile 方法判断文件类型为 Blob, 解决 ios 下无法 new File 问题

src/platforms/h5/service/api/network/upload-file.js

@@ -133,7 +133,7 @@ export function uploadFile ({
   }
 
   Promise
-    .all(files.map(({ file, uri }) => file instanceof File ? Promise.resolve(file) : urlToFile(uri)))
+    .all(files.map(({ file, uri }) => file instanceof Blob ? Promise.resolve(file) : urlToFile(uri)))
     .then(upload)
     .catch(() => {
       setTimeout(() => {