获取公告详情

{
    "code": 200,
    "msg": "",
    "data": {
        "title": "第一个公告",
        "notice_range_type": 0,
        "sort": 1,
        "status": 1,
        "attachment_name": [],
        "attachment_url": [],
        "content": "123123123",
        "publish_time": 1725521245,
        "type": 1
    }
}