ExtraConfig 参考

{
            "title": "test",
            "images": [],
            "videos": [],
            "content": "test"
        },
        "platforms": [
            {
                "name": "DYNAMIC_OKJIKE",
                "extraConfig": {
                    "selectedTopic": "test"
                }
            }
        ],
        "isAutoPublish": false
    }

{
    "customInjectUrls": ["https://xxx.xxx.com"]
}

{
    "selectedTopic": "一个话题"
}

{
    "urls": ["https://open.feishu.cn/document/client-docs/bot-v3/add-custom-bot", "https://developer.work.weixin.qq.com/document/path/99110", "https://open.dingtalk.com/document/orgapp/custom-robot-access"]
}