docs: 更新2026年1月捐赠记录

- 更新累计捐赠金额至 ￥1300
- 记录1月捐出 ￥200
- 优化捐赠截图显示格式
- 添加 .claude/ 到 gitignore

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

README_EN.md

@@ -4,7 +4,7 @@
 [![All Contributors](https://img.shields.io/badge/all_contributors-17-orange.svg?style=flat-square)](#contributors-)
 <!-- ALL-CONTRIBUTORS-BADGE:END -->
 
-[![Philanthropy](https://img.shields.io/badge/Philanthropy-CNY%201100.00-brightgreen?style=flat-square)](./DONATIONS.md)
+[![Philanthropy](https://img.shields.io/badge/Philanthropy-CNY%201300.00-brightgreen?style=flat-square)](./DONATIONS.md)
 [![Gratitude](https://img.shields.io/badge/Gratitude-CNY%20969.95-blue?style=flat-square)](./DONATIONS.md)
 [![Docker Pulls](https://img.shields.io/docker/pulls/xpzouying/xiaohongshu-mcp?style=flat-square&logo=docker)](https://hub.docker.com/r/xpzouying/xiaohongshu-mcp)