Set .NET 9 for tests on build-and-tests.yml

Author: ffernandolima

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

@@ -43,9 +43,12 @@ jobs:
     - name: Check containers
       run: docker ps -a
 
-    - name: Run tests
+    - name: Run tests (.NET 8)
       run: dotnet test --framework net8.0 --configuration Release --no-build --verbosity normal --logger GitHubActions
 
+    - name: Run tests (.NET 9)
+      run: dotnet test --framework net9.0 --configuration Release --no-build --verbosity normal --logger GitHubActions
+
     - name: Stop Docker Compose
       run: docker compose -f docker-compose.yml down