关于多侧边栏的配置与使用

[alanblogooo]

Is your feature request related to a problem? Please describe.

现在的多侧边栏必须是以文章目录为基础使用的，但是有些文章并不好分类或者后续需要调整所属的侧边栏分组，如果将文章从目录上转移，将导致对应文章的外链失效。

建议方案：在现有的侧边栏配置的基础上，增加侧边栏唯一名称/ID，然后在文章的frontmatter 配置中指定显示的侧边栏，这样可以灵活的给所有文章分配或者调整应该显示的侧边栏，希望开发组能够考虑。

Describe the solution you'd like

At present, the multi-sidebar must be used on the basis of the article catalog, but some articles are not easy to classify or need to adjust the subsequent sidebar grouping, if the article is transferred from the catalog, it will lead to the failure of the external chain of the corresponding article.

Suggested solution: Based on the existing sidebar configuration, add the unique name /ID of the sidebar, and then specify the sidebar to be displayed in the frontmatter configuration of the article, so that you can flexibly assign or adjust the sidebar that should be displayed for all articles, I hope the development team can consider it.

Describe alternatives you've considered

No response

Additional context

No response

Validations

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