解决上传文件删除问题，可能是Element版本导致

@@ -475,19 +475,19 @@ const setItemRef = (el: any, field: string) => {
 
 const uploadFile = (file, item) => {
   if (formInline.value[item.field]?.some(f => f.name === file.file.name)) {
-    uploadRef.value['ref' + item.field].handleRemove(file);
+    uploadRef.value['ref' + item.field].handleRemove(file.file);
     return Promise.resolve();
   }
   const is200M = file.file.size / 1024 / 1024 < (item.limitSize ?? 200); // 限制小于200MB
   if (!is200M) {
-    uploadRef.value["ref" + item.field].handleRemove(file);
+    uploadRef.value["ref" + item.field].handleRemove(file.file);
     ElMessage.error(`上传文件大小不超过${item.limitSize ?? 200}MB`);
     return Promise.resolve();
   }
   if (item.isExcel) {
     const isExcel = file.file.type === 'application/vnd.ms-excel' || file.file.type === 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' || file.file.type == 'text/csv';
     if (!isExcel) {
-      uploadRef.value["ref" + item.field].handleRemove(file);
+      uploadRef.value["ref" + item.field].handleRemove(file.file);
       ElMessage.error('上传文件只能是 .xls, .xlsx 格式');
       return Promise.resolve();
     }
@@ -547,13 +547,13 @@ const uploadFile = (file, item) => {
           ElMessage.success('上传成功');
           emits("uploadFileChange", formInline.value[item.field]);
         } else {
-          uploadRef.value['ref' + item.field].handleRemove(file);
+          uploadRef.value['ref' + item.field].handleRemove(file.file);
           ElMessage.error('上传失败,请重新上传!');
         }
       })
     })
     .catch(() => {
-      uploadRef.value['ref' + item.field].handleRemove(file);
+      uploadRef.value['ref' + item.field].handleRemove(file.file);
       ElMessage.error('上传失败,请重新上传');
     });
 }