pre-commit github workflow

.github/workflows/ci.yaml

@@ -0,0 +1,22 @@
+name: CI
+
+"on":
+  merge_group: {}
+  pull_request: {}
+  push: {}
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Run pre-commit
+        uses: pre-commit/[email protected]