Update docs/admin/architecture.mdx

Co-authored-by: Louis Jarvis <[email protected]>

Author: MaedahBatool

docs/admin/architecture.mdx

@@ -49,7 +49,7 @@ This is the default because it works with no extra configuration and is good for
 
 With some setup, customers can enable [precise code navigation](/code-search/code-navigation/precise_code_navigation). Repositories add a step to their build pipeline that computes the index for that code revision and uploads it to Sourcegraph. We must write language-specific indexers, so adding precise code navigation support for new languages is a non-trivial task.
 
-To learn more about [Code Navigation, read the docs here](/code-search/code-navigation).
+<Callout type="note">Learn more in the [Code Navigation docs](/code-search/code-navigation)</Callout>
 
 ### Dependencies