优化sip消息构建，去除ServerTransaction的使用

648540858

2022-10-18 80d2edeef25f752e0a80a6cff99e38f61c2d2cb2

 src/main/java/com/genersoft/iot/vmp/gb28181/event/device/RequestTimeoutEventImpl.java

@@ -36,6 +36,7 @@
                }
                deviceService.offline(device.getDeviceId());
            }

        }
    }
}