位于 /about 的新改进关于页面已上线

[Osama]

截至此提交：

FEATURE: Enable the new /about page for everyone (#29390)

/about 页面的旧版本不再可用，新版本是唯一可用的版本。我们还发布了一份新文档，解释了新的 /about 页面及其自定义方法：

Understanding and customizing the About page

The About page in Discourse serves as an introductory section for visitors and newcomers, providing an overview of the community, the people behind it, basic statistics, and contact information. While primarily intended to orient those unfamiliar with the site, administrators can make basic customizations to ensure the page accurately represents the community’s identity and purpose. Accessing the About page To access your site’s About page, navigate to discourse.example.com/about, or look for …