fix: CI setup-python action

.gitea/workflows/ci.yml

@@ -4,9 +4,13 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - run: |
-          git clone --depth 1 https://7000pct.gitea.bloupla.net/7000pctAUTO/confsync.git /tmp/confsync
-      - run: |
-          curl -sS https://bootstrap.pypa.io/get-pip.py -o /tmp/get-pip.py
-          python3 /tmp/get-pip.py --force-reinstall
-          pip --version
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Setup Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+      - name: Install pytest
+        run: pip install pytest
+      - name: Run tests
+        run: pytest confsync/tests/ -v