update github workflow to run python unit test

.github/workflows/main.yml

@@ -13,8 +13,35 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
+      - name: Check for ts files
+        id: file-type
+        run: |
+          is_typescript=$(find . -name '*.ts' -print -quit)
+
+          if [ -n "$is_typescript"]; then
+            echo "Is Typescript"
+            echo "::set-output name=is_typescript::true"
+          else
+            echo "Is not Typescript"
+            echo "::set-output name=is_typescript::false"
+          end
+
+
       - name: Install dependencies
+        if: steps.file-type.outputs.is_typescript == 'true'
         run: npm install
 
       - name: Run Jest tests
+        if: steps.file-type.outputs.is_typescript == 'true'
         run: npm test -- --coverage --ci
+
+      - name: Set up Python
+        if: steps.file-type.outputs.is_typescript == 'false'
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10' 
+          cache: 'pip'
+
+      - name: Run Python tests
+        if: steps.file-type.outputs.is_typescript == 'false'
+        run: python -m unittest discover -p '*_test.py'