Removed excessive whitespaces

Author: yapith-suplari

src/zeep/asyncio/bindings.py

@@ -15,7 +15,7 @@ async def send(self, client, options, operation, args, kwargs):
             options['address'], envelope, http_headers)
 
         if client.settings.raw_response:
-            return response        
+            return response 
 
         operation_obj = self.get(operation)
         return self.process_reply(client, operation_obj, response)