Fix nginx stats

controllers/nginx/rootfs/etc/nginx/template/nginx.tmpl

@@ -407,21 +407,6 @@ http {
             {{ end }}
         }
 
-        # this location is used to extract nginx metrics
-        # using prometheus.
-        # TODO: enable extraction for vts module.
-        location /internal_nginx_status {
-            set $proxy_upstream_name "internal";
-
-            allow 127.0.0.1;
-            {{ if not $cfg.DisableIpv6 }}allow ::1;{{ end }}
-            deny all;
-
-            access_log off;
-            stub_status on;
-        }
-
-
         fastcgi_param       HTTP_X_Code             404;
         fastcgi_param       HTTP_X_Format           $http_accept;
         fastcgi_param       HTTP_X_Original_URI     $request_uri;