[自定义订阅]TG发送消息的时候不成功，日志提示message caption is too long

[wyjistest]

【ERROR】2024-08-29 10:30:34,896 - telegram.py - 发送消息失败：A request to the Telegram API was unsuccessful. Error code: 400. Description: Bad Request: message caption is too long
【WARNING】2024-08-29 10:30:28,040 - common.py - A request to the Telegram API was unsuccessful. Error code: 400. Description: Bad Request: message caption is too long, 6 秒后重试 ...
【WARNING】2024-08-29 10:30:24,201 - common.py - A request to the Telegram API was unsuccessful. Error code: 400. Description: Bad Request: message caption is too long, 3 秒后重试 ...
，userid=None
【你提供的文本总共有 2519 个字符（包括空格和标点符号）。】

查了MP的issue，发现有个commit是针对微信长文本发送的，好像TG限制是1024个字符，能否也分段发送？

老大有时间看看啥情况。

jxxghp/MoviePilot@ad9e1a5