文档 URL 的描述错误

[Marstonchan]

• Version: 5.3.0

• Platform: Chrome 120.0.6099.234 (arm 64)

Severity: Very Low

Description: "单点登录" 文档页面下 "你可能感兴趣" 链接对应的描述有误，应改为 "单点登出"

Steps to reproduce the error:

https://cdn.authing.co/packages/guard/doc/v5/guide/essentials/sso.html