Fix logic of frontends creating in DecortController._lb_add_fronts method

module_utils/decort_utils.py

@@ -4580,6 +4580,7 @@ class DecortController(object):
                     bind['address']if "address" in bind else bind_ip,
                     bind['port'],
                 )
+
         return
     def _lb_create_backends(self,back_list,mod_backs,mod_serv):
         '''