test and coverage fixes

.github/workflows/quality-gate.yml

@@ -63,7 +63,7 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install -r ${{ steps.prepare-requirements.outputs.PROCESSED_REQUIREMENTS_FILE }}
-          pip install pytest pytest-cov
+          pip install pytest pytest-cov pytest-asyncio
       
       - name: ⬇️ Setup Node.js 18
         uses: actions/setup-node@v4
@@ -105,4 +105,5 @@ jobs:
             -Dsonar.host.url=$SONAR_HOST_URL \
             -Dsonar.token=$SONAR_TOKEN \
             -Dsonar.python.version=3.11 \
-            -Dsonar.projectVersion=1.0.0
+            -Dsonar.projectVersion=1.0.0 \
+            -Dsonar.coverage.exclusions=laborious/worker/worker.py