Add automated test workflow for PRs and push (#15)

* Create run-tests.yml

Add automated test workflow for PRs and push

* Update run-tests.yml

use python 3.12

* set pytest run to show skipped tests on auto test

.github/workflows/run-tests.yml

@@ -0,0 +1,29 @@
+name: run-tests
+
+on:
+  pull_request:
+  push:
+
+jobs:
+  run-tests:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: install dependencies
+        run: pip install .
+        shell: bash
+
+      - name: install pytest
+        run: pip install pytest
+        shell: bash
+
+      - name: run test
+        run: pytest -rs
+        shell: bash