feat: add PyPI publishing workflow

Author: jayeshmepani

.github/workflows/publish-pypi.yml

@@ -0,0 +1,30 @@
+name: Publish to PyPI
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch: # Allow manual triggering
+
+jobs:
+  build-and-publish:
+    name: Build and publish to PyPI
+    runs-on: ubuntu-latest
+    
+    steps:
+      - uses: actions/checkout@v4
+      
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+          
+      - name: Install build dependencies
+        run: python -m pip install --upgrade pip build twine
+        
+      - name: Build Python Package (sdist and wheel)
+        run: python -m build
+        
+      - name: Publish package to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          password: ${{ secrets.PYPI_API_TOKEN }}