Remove version limit

Author: christophwille

.github/workflows/dotnet.yml

@@ -28,8 +28,6 @@ jobs:
         dotnet-version: 3.1.x
     - name: Add msbuild to PATH
       uses: microsoft/setup-msbuild@v1.0.2
-      with:
-       vs-version: '[16.6,16.9)'
     - name: Restore the application
       run: msbuild CodeConverter.sln /t:Restore /p:Configuration=$env:BuildTarget /p:Platform=$env:BuildPlatform 
     - name: Build