实时歌词更新事件

curl --location --request POST 'https://your-api-server.com' \
--header 'Content-Type: application/json' \
--data-raw '{
    "type": "lyric_update",
    "player": "wesing",
    "data": {
        "line_index": 5,
        "text": "君に嘘をついていた",
        "sub_text": "",
        "timestamp": 9,
        "play_time": 9.15,
        "progress": 0.4167
    }
}'