Use ruff for formatting/linting

gitlab-ci/lint.yml

@@ -5,14 +5,8 @@ python-linting:
     - pip install uv
     - uv sync --extra testing --extra ci
   script:
-    - ./.venv/bin/isort --check-only src/
-    - ./.venv/bin/black --line-length 88 --check src/
-    - |
-      ./.venv/bin/autoflake --check \
-      --recursive \
-      --remove-all-unused-imports \
-      --ignore-init-module-imports \
-      src/ 
+    - ./.venv/bin/ruff --check src/
+    - ./.venv/bin/ruff format --check src/
   only:
     refs:
       - development