use anki's python version in ci

Author: tatsumoto-ren

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: CI
+
+on:
+  push:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          submodules: true
+
+      - uses: actions/setup-python@v6
+        with:
+          python-version: "3.9"
+          cache: pip
+
+      - name: Install Hatch
+        run: pip install hatch "virtualenv<20.30"
+
+      - name: Run tests
+        run: hatch run dev:test