Fix LADI login with multiple web servers

      }
            location ~ /api/v1/sessions/{
                proxy_pass
http://127.0.0.1:5442;
                limit_req zone=login burst=5;
            }
            location ~ /api/v1/(.*)/sessions/{
                proxy_pass
http://127.0.0.1:5442;
                limit_req zone=login burst=5;
            }
            location ~ /api/v1/token/{
                proxy_pass
http://127.0.0.1:5442;
                limit_req zone=login burst=5;
            }