更新拉流代理地址时影响到了streamPath

[bambuo]

1. 添加时的信息

{
	"pullOnStart": false,
	"stopOnIdle": false,
	"audio": false,
	"pullURL": "rtsp://ip:port/openUrl/lrt8wcE",
	"name": "有个名字",
	"streamPath": "pull/33010000581314000108"
}

2. 在知道 ID 是 1 的时候我再次更新它

{
	"ID": 1,
	"pullURL": "rtmp://ip:port/live/livestream/xxxxx"
}

3. 再次查询时发现 streamPath 已变更

{
	"code": 0,
	"message": "",
	"data": [
		{
			"ID": 1,
			"createTime": "2025-07-19T08:00:06.131077601Z",
			"updateTime": "2025-07-19T08:00:53.730969215Z",
			"parentID": 0,
			"name": "",
			"type": "rtmp",
			"status": 1,
			"pullURL": "rtmp://ip:port/live/livestream/xxxxx",
			"pullOnStart": false,
			"stopOnIdle": false,
			"audio": false,
			"description": "",
			"recordPath": "",
			"recordFragment": "0s",
			"rtt": 4,
			"streamPath": "pull/rtmp/3"
		}
	]
}