Merge some actions in one file

.gitea/workflows/python-lint.yml

@@ -0,0 +1,48 @@
+---
+name: Linting
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+# XXX need to do stuff with uv
+jobs:
+  linting:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version:
+          - "3.11"
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '${{ matrix.python-version }}'
+          cache: 'pip'
+          cache-dependency-path: 'requirements.txt'
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install -r requirements-dev.txt
+
+      - name: Analyse code with Pylint
+        run: |
+          pylint $(git ls-files '*.py')
+
+      - name: Analyse code with Flake8
+        run: |
+          flake8 $(git ls-files '*.py')
+
+      - name: Analyse code with Mypy
+        run: |
+          mypy --install-types --non-interactive $(git ls-files '*.py')
+
+      - name: Analyse code with Bandit
+        run: |
+          bandit -x  '**/test_*.py,./.venv/**' -r .