Add .NET 10 target framework (#1528)

* Add .NET 10 target framework

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* ...

* add delay

* ok

* TUnit - delay

* 10

* ado

* ado - no nuget tests

* .

* no collect

* await Task.Delay(500, _ct);

---------

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

examples/WireMock.Net.WebSocketExamples/README.md

@@ -4,7 +4,7 @@ This project demonstrates all the WebSocket capabilities of WireMock.Net.
 
 ## Prerequisites
 
-- .NET 8.0 SDK
+- .NET 10.0 SDK
 - Optional: `wscat` for manual testing (`npm install -g wscat`)
 
 ## Running the Examples