Update README.md

Update exercise name scale-institutional

Author: arilivigni

README.md

@@ -46,7 +46,7 @@ In this exercise, you will use Copilot Spaces:
 
 Simply copy the exercise to your account, then give your favorite Octocat (Mona) **about 20 seconds** to prepare the first lesson, then **refresh the page**.
 
-[![](https://img.shields.io/badge/Copy%20Exercise-%E2%86%92-1f883d?style=for-the-badge&logo=github&labelColor=197935)](https://github.com/new?template_owner=skills&template_name=democratize-team-knowledge-using-copilot-spaces&owner=%40me&name=skills-democratize-team-knowledge-using-copilot-spaces&description=Exercise:+Democratize+Team+Knowledge+Using+Copilot+Spaces&visibility=public)
+[![](https://img.shields.io/badge/Copy%20Exercise-%E2%86%92-1f883d?style=for-the-badge&logo=github&labelColor=197935)](https://github.com/new?template_owner=skills&template_name=scale-institutional-knowledge-using-copilot-spaces&owner=%40me&name=skills-scale-institutional-knowledge-using-copilot-spaces&description=Exercise:+Scale+Institutional+Knowledge+Using+Copilot+Spaces&visibility=public)
 
 <details>
 <summary>Having trouble? 🤷</summary>