Update .NET version from 8.0.x to 10.0.x

Author: VaclavElias

.github/workflows/dotnet-build-test.yml

@@ -24,7 +24,7 @@ jobs:
     - name: .NET Setup
       uses: actions/setup-dotnet@v5
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 10.0.x
 
     - name: Build projects
       run: |