Create a Github Action to run the tests

.github/workflows/test_mca.yml

@@ -0,0 +1,28 @@
+name: Run Tests on Pull Request
+
+on:
+  pull_request:
+    branches:
+      - main  # Change this to the branch you want to track for PRs, if needed
+
+jobs:
+  run-tests:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: "3.13"  # Specify the Python version required for your project
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+
+    - name: Run test_mca.py
+      run: |
+        python tests/test_mca.py