Add GitHub action to run tests

Author: sd2k

.github/workflows/python.yml

@@ -0,0 +1,32 @@
+name: Tests
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  uv-example:
+    name: python
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
+        with:
+          # Install a specific version of uv.
+          version: "0.5.13"
+
+      - name: "Set up Python"
+        uses: actions/setup-python@v5
+        with:
+          python-version-file: ".python-version"
+          
+      - name: Install the project
+        run: uv sync --all-extras --dev
+
+      - name: Run tests
+        run: uv run pytest tests