docs: add typescript plugin recommendation (#605)

Author: KazariEX

README.md

@@ -400,7 +400,7 @@ Please refer to the [unimport PackagePresets jsdocs](https://github.com/unjs/uni
 
 ## TypeScript
 
-In order to properly hint types for auto-imported APIs
+In order to properly hint types for auto-imported APIs:
 
 <table>
 <tr>
@@ -422,6 +422,8 @@ AutoImport({
 </tr>
 </table>
 
+For better navigation support when working with auto-imported APIs, consider using the [`@dxup/unimport`](https://github.com/KazariEX/dxup/tree/main/packages/unimport) package.
+
 ## ESLint
 
 > 💡 When using TypeScript, we recommend to **disable** `no-undef` rule directly as TypeScript already check for them and you don't need to worry about this.