Update README with Azure DevOps migration tip

Added a tip for Azure DevOps users regarding migration to GitHub.

Author: brown9804

README.md

@@ -10,6 +10,9 @@ Last updated: 2025-08-04
 
 > GitHub is a web-based platform that provides hosting for software development and version control using Git. It offers a comprehensive suite of tools for collaboration, code management, and software delivery.
 
+> [!TIP]
+> For current Azure DevOps users, Microsoft suggest `moving your repositories over to GitHub so you can make the most of the latest agentic AI features`. You can still `keep using Azure Boards, Pipelines, and other tools like Test Plans thanks to our integrations.` Also, `Azure DevOps basic usage rights now come with GitHub Enterprise`, and Microsoft `working on making the migration process and integrations between GitHub and Azure DevOps even smoother.`
+
 <details>
 <summary><b>List of References</b> (Click to expand)</summary>