Fix batch tagging and upload token auth; single API token and tagNames-only upload; tag management sort and responsive layout.
- 每用户标签与彩色打标,图库 OR/AND 筛选与批量打标 - 操作日志记录登录、删除、设置与标签操作 - API 标签/打标接口;README 与文档站截图同步