Add GitHub action to build and publish

.github/workflows/build.yml

@@ -0,0 +1,33 @@
+name: Publish Python Package
+
+on:
+  push:
+    tags:
+      - 'v*.*.*'
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.6.5'  # Specify your required Python version
+
+      - name: Install build tools
+        run: |
+          python -m pip install --upgrade pip
+          pip install build twine setuptools wheel
+
+      - name: Build the package
+        run: python -m build
+
+      - name: Publish to PyPI
+        env:
+          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
+          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+        run: twine upload dist/*