fix: 删除LocalUpload下upload的多余参数

Author: colorful3

app/extensions/file/local_uploader.py

@@ -7,7 +7,7 @@
 
 class LocalUploader(Uploader):
 
-    def upload(self, **kwargs):
+    def upload(self):
         ret = []
         site_domain = current_app.config.get('SITE_DOMAIN')\
             if current_app.config.get('SITE_DOMAIN') else 'http://127.0.0.1:5000'