docs: update link

Author: atinux

README.md

@@ -5,7 +5,7 @@
 [![Nuxt UI Pro](https://img.shields.io/badge/Made%20with-Nuxt%20UI%20Pro-00DC82?logo=nuxt.js&labelColor=020420)](https://ui.nuxt.com/pro)
 [![Nuxt Studio](https://img.shields.io/badge/Open%20in%20Nuxt%20Studio-18181B?&logo=nuxt.js&logoColor=3BB5EC)](https://nuxt.studio/themes/docs)
 
-- [Live demo](https://v3.docs-template.nuxt.dev)
+- [Live demo](https://docs-template.nuxt.dev)
 - [Documentation](https://ui3.nuxt.dev/getting-started/installation/pro/nuxt)
 - [Clone on Nuxt Studio](https://content.nuxt.com/templates/docs)