Update README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Author: LadyKerr

README.md

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 A beginner-friendly developer portfolio template with a retro-futuristic cyberpunk aesthetic. Fork it, customize it, deploy it - no design skills required.
 
-![Gitfolio Preview](https://img.shields.io/badge/Next.js-15-black?style=flat-square&logo=next.js) ![Tailwind CSS](https://img.shields.io/badge/Tailwind-4-38B2AC?style=flat-square&logo=tailwind-css) ![TypeScript](https://img.shields.io/badge/TypeScript-5-3178C6?style=flat-square&logo=typescript)
+![Gitfolio Preview](https://img.shields.io/badge/Next.js-16.0.10-black?style=flat-square&logo=next.js) ![Tailwind CSS](https://img.shields.io/badge/Tailwind-4-38B2AC?style=flat-square&logo=tailwind-css) ![TypeScript](https://img.shields.io/badge/TypeScript-5-3178C6?style=flat-square&logo=typescript)
 
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