Update app.py

app.py

@@ -1193,7 +1193,7 @@ class GoogleTranslator(BaseTranslator):
             self._url_params["sl"] = self._source
 
             if self.payload_key:
-                self._url_params[self.payload_key] = urllib.parse.quote(text,encoding="utf8")
+                self._url_params[self.payload_key] = text
 
             response = requests.get(
                 self._base_url, params=self._url_params, proxies=self.proxies