docs: clarify codemod is unofficial and may require manual steps

Author: akash-kumar-dev

src/content/migrate/5.mdx

@@ -39,7 +39,7 @@ Webpack 5 requires at least Node.js 10.13.0 (LTS), so make sure you upgrade your
 
 ## Codemods
 
-To assist with the upgrade webpack from v4 to v5, we have added features that utilize codemods to automatically update your code to many of the new APIs and patterns. Run the following command to automatically update your code for webpack v5 migration:
+To assist with the upgrade from Webpack v4 to v5, we have provided a community codemod that can help automate parts of the migration process. Please note that this codemod is not an official Webpack tool, and while it aims to streamline the migration, it may not cover all cases. You may still need to perform additional manual steps to fully complete the upgrade. Run the following command to use the codemod for Webpack v5 migration:
 
 ```bash
 npx codemod webpack/v5/migration-recipe