fix callout

Author: devalog

fern/products/docs/pages/component-library/default-components/code-blocks.mdx

@@ -6,7 +6,7 @@ max-toc-depth: 2
 
 The `<CodeBlock>` component displays code examples with syntax highlighting. Code blocks support line highlighting, focusing, titles, and deep linking to make your code examples more readable and interactive.
 
-<Note>
+<Info title="Supported languages">
   Fern supports [Shiki](https://shiki.matsu.io/) syntax highlighting for the following languages:
 
   - `curl`
@@ -21,7 +21,7 @@ The `<CodeBlock>` component displays code examples with syntax highlighting. Cod
   - `rust`
 
   If you specify a language that's not on this list, Fern will still display the code block but without syntax highlighting.
-</Note>
+</Info>
 
 ## Usage