Update config.md

dodu2014

2023-08-07 f60494d641b98ed0845ad9566507cf42cc00fb27

 src/main/java/com/genersoft/iot/vmp/gb28181/event/alarm/AlarmEventListener.java

@@ -51,7 +51,6 @@
                }
                // 移除已关闭的连接
                it.remove();
                // e.printStackTrace();
            }
        }
    }