Remove version test

Author: MichaelGrafnetter

.github/workflows/autobuild.yml

@@ -30,9 +30,6 @@ jobs:
       uses: actions/setup-dotnet@v4
       with:
         cache: true
-        dotnet-version: | 
-          8.0.x
-          9.0.x
         cache-dependency-path: 'Src/*/packages.lock.json'
 
     - name: Restore NuGet Packages