chore(client): fix dd client formatting

Author: Bycob

clients/python/dd_client/__init__.py

@@ -101,7 +101,7 @@ def __return_data(self, r):
             return None
 
     def get(self, method, json=None, params=None):
-        """GET to DeepDetect server """
+        """GET to DeepDetect server"""
         url = self.__ddurl + method
         r = requests.get(url=url, json=json, params=params, timeout=DD_TIMEOUT)
         r.raise_for_status()