Update quickstart.mdx based on issue #242

Author: kgowru

fern/products/docs/pages/getting-started/quickstart.mdx

@@ -105,10 +105,13 @@ In this guide, we'll show you how to get started with Fern in under 5 minutes.
       ---
 
       Hello world!
+
+      <!-- Disable image zoom with noZoom attribute -->
+      <img src="./image.png" alt="My Image" noZoom />
       ```
 
       <Note title="Supported Syntax">
-      Fern supports [GitHub flavored Markdown (GFM)](https://github.github.com/gfm/) within MDX files, no plugin required.
+      Fern supports [GitHub flavored Markdown (GFM)](https://github.github.com/gfm/) within MDX files, no plugin required. To disable image zooming, add the `noZoom` attribute to your image tags.
       </Note>
 
       In order for the Markdown page to show up, you'll need to reference them from your `docs.yml` file. You