Nonebot-plugin-mahjong-scoreboard

What's Changed
* 支持以图片发送消息 by ssttkkl in https://github.com/bot-ssttkkl/nonebot-plugin-mahjong-scoreboard/pull/13
* 支持以图片导出对局/榜单 by ssttkkl in https://github.com/bot-ssttkkl/nonebot-plugin-mahjong-scoreboard/pull/14


**Full Changelog**: https://github.com/bot-ssttkkl/nonebot-plugin-mahjong-scoreboard/compare/v0.5.1...v0.6.0

What's Changed
* 支持配置多种顺位PT策略 by ssttkkl in https://github.com/bot-ssttkkl/nonebot-plugin-mahjong-scoreboard/pull/11

- 支持QQ频道