v2.2.3 JSON配置文件、公告功能

What's Changed

• feat: 支持json格式的配置文件 (#265) by @RockChinQ in #271
• chore(deps): update openai requirement from ~=0.27.0 to ~=0.27.2 by @dependabot in #274
• chore: 去除多余import by @zyckk4 in #277
• [Feat] 添加公告输出功能 by @RockChinQ in #280
• [Perf] 优化长消息处理逻辑

New Contributors

• @zyckk4 made their first contribution in #277

Full Changelog: v2.2.1...v2.2.3