show some astro love

Author: kodster28

src/content/docs/style-guide/how-we-docs/our-site.mdx

@@ -23,6 +23,8 @@ If you have open-source docs, you can be part of the free [DocSearch program](ht
 
 We use [Starlight](https://starlight.astro.build/) for our docs, which is a free, custom documentation theme supported by [Astro](https://astro.build/).
 
+Astro's [component overrides](https://starlight.astro.build/guides/overriding-components/) and [plugins](https://starlight.astro.build/resources/plugins/) system were a big part of us [choosing this framework](https://blog.cloudflare.com/open-source-all-the-way-down-upgrading-our-developer-documentation/) and have exponentially increased our site's capabilities (without much extra work).
+
 ## Builds
 
 We use [GitHub Actions](https://github.com/features/actions) to build our site, which is then [hosted](#hosting) on Cloudflare.