📝 docs: update project documentation

- 删除"always response in chinese"这一不再相关的说明
- 保持端口信息描述的准确性

CLAUDE.md

@@ -53,5 +53,4 @@ This is a full-stack TypeScript application using:
 - Vite for both dev server and production builds
 - SSR (Server-Side Rendering) setup with Hono.js
 - Environment variables via `.env` file
-- Port 8080 for development and production
-- always response in chinese
+- Port 8080 for development and production