updated workflow

.gitea/workflows/pipeline.yaml

@@ -13,9 +13,9 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python 3.10
-        uses: actions/setup-python@v3
-        with:
-          python-version: "3.10"
+        run: |
+          virtualenv -p python3.10 venv
+          source venv/bin/activate
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip