Update includes/static-web-apps-nextjs-unsupported.md

Author: thomasgauvin

includes/static-web-apps-nextjs-unsupported.md

@@ -19,3 +19,6 @@ The following features of Static Web Apps are unsupported for Next.js with hybri
   - Configuration for the Next.js site should be handled using `next.config.js` for full feature compatibility.
 - `skip_app_build` and `skip_api_build` can't be used within the `Azure/static-web-apps-deploy@v1` deployment image.
 - Incremental static regeneration (ISR) doesn't support caching images.
+
+> [!NOTE]
+> The maximum app size for the hybrid Next.js application is 250 MB. Use [standalone](../articles/static-web-apps/deploy-nextjs-hybrid.md#enable-standalone-feature) feature by Next.js for optimized app sizes. If this is not sufficient, consider using [Static HTML exported Next.js](../articles/static-web-apps/deploy-nextjs-static-export.md) if your app size requirement is more than 250 MB.