docs: update for windows 2025 support

Author: jlp-craigmorten

README.md

@@ -10,6 +10,7 @@
 [![Windows 10 Support](https://img.shields.io/badge/windows-10-blue.svg?logo=windows10)](https://www.microsoft.com/en-gb/software-download/windows10ISO)
 [![Windows Server 2019 Support](https://img.shields.io/badge/windows_server-2019-blue.svg?logo=windows)](https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2019)
 [![Windows Server 2022 Support](https://img.shields.io/badge/windows_server-2022-blue.svg?logo=windows)](https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2022)
+[![Windows Server 2025 Support](https://img.shields.io/badge/windows_server-2025-blue.svg?logo=windows)](https://www.microsoft.com/en-us/evalcenter/evaluate-windows-server-2025)
 
 GitHub Action to set up your environment for screen reader automation.