Add .NET 10 to official supported versions (#3352)

Author: dimodi

system-requirements.md

@@ -20,6 +20,7 @@ The latest version of Telerik UI for Blazor (currently {{site.uiForBlazorLatestV
 
 * `net8.0`
 * `net9.0`
+* `net10.0`
 
 Razor Class Libraries may target `netstandard2.0` by default, so you need to update that.
 
@@ -35,6 +36,7 @@ A **supported .NET version** is one that is [officially supported by Microsoft](
 
 | .NET version | First UI for Blazor Version | Last UI for Blazor Version |
 | --- | --- | --- |
+| .NET 10 | 12.0.0 | {{site.uiForBlazorLatestVersion}} (current official) |
 | .NET 9 | 7.0.0 | {{site.uiForBlazorLatestVersion}} (current official) |
 | .NET 8 | 5.0.0 | {{site.uiForBlazorLatestVersion}} (current official) |