[docs] Update readme

Author: rmarinho

Diff for: README.md

@@ -18,6 +18,7 @@
 ![.NET MAUI Weather App on all platforms](Assets/maui-weather-hero-sm.png)
 
 ## Current News
+* March 18, 2025 - [What's new in .NET MAUI for .NET 10](https://learn.microsoft.com/en-gb/dotnet/maui/whats-new/dotnet-10)
 * November 13, 2024 - [What's new in .NET MAUI for .NET 9](https://learn.microsoft.com/dotnet/maui/whats-new/dotnet-9)
 * November 12, 2024 - [Announcing .NET 9](https://devblogs.microsoft.com/dotnet/announcing-dotnet-9/#.net-maui-–-enhancing-multi-platform-app-development)
 * October 22, 2024 - [.NET MAUI Welcomes Syncfusion Open-source Contributions](https://devblogs.microsoft.com/dotnet/dotnet-maui-welcomes-syncfusion-open-source-contributions/)