chore: add github-actions for tests

Author: sijis

.github/workflows/python-package.yml

@@ -0,0 +1,40 @@
+name: Python package
+
+on:
+  push:
+    branches: [ master, chore/updates ]
+  pull_request:
+    branches: [ master ]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.10", "3.11", "3.12", "3.13"]
+
+    steps:
+    - uses: actions/checkout@v6.0.3
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v6.2.0
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install tox
+
+    - name: Run tests with tox
+      run: |
+        tox -e py
+
+    - name: Run style checks with tox (Python 3.12 only)
+      if: ${{ matrix.python-version == '3.12' }}
+      run: |
+        tox -e codestyle