style(flake): corrige los estilos de flake

l10n_mx_params_pac/pacs/expide_tu_factura.py

@@ -82,9 +82,10 @@ class ParamsPac(models.Model):
     def validate_response(cls, soap_response):
         """if response.status_code not 200 then raise Exception"""
         if str(soap_response.status_code) not in "200":
-            raise Exception("Bad response: " + str(soap_response.status_code) +
-                            "," +
-                            soap_response.content)
+            raise Exception(
+                "Bad response: " + str(soap_response.status_code) +
+                "," + soap_response.content
+            )
 
     @api.one
     def sign_file(self, fdata=None):
@@ -202,7 +203,7 @@ class ParamsPac(models.Model):
             self.validate_response(response)
         res = xmltodict.parse(response.text)
         _logger.debug(res)
-        
+
         # Procesar los resultados obtenidos del PAC
         try:
             resultado = res["soapenv:Envelope"]["soapenv:Body"][