Update build-and-test.yml

Author: BenjaminMichaelis

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

@@ -48,9 +48,11 @@ jobs:
             restore-keys: |
               ${{ runner.os }}-nuget-${{ hashFiles('**/packages.lock.json') }}
               ${{ runner.os }}-nuget-
+      - name: List dotnet versions installed
+        run: dotnet --list-sdks
       - name: Restore dependencies
         run: dotnet restore
       - name: Build
         run: dotnet build --no-restore
       - name: Test
-        run: dotnet test --no-build --no-restore --verbosity normal
+        run: dotnet test --no-build --no-restore --verbosity normal