adding trusted publishing workflow

Author: Mazyod

.github/workflows/publish.yml

@@ -0,0 +1,38 @@
+name: Publish to PyPI
+
+on:
+  release:
+    types: [published]
+  # Optional: allow manual triggers
+  workflow_dispatch:
+
+jobs:
+  publish:
+    name: Publish to PyPI
+    runs-on: ubuntu-latest
+    
+    permissions:
+      # IMPORTANT: this permission is mandatory for trusted publishing
+      id-token: write
+      contents: read
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+        with:
+          enable-cache: true
+
+      - name: Set up Python
+        run: uv python install 3.13
+
+      - name: Build package
+        run: uv build
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          # No token needed - uses OIDC trusted publishing
+          print-hash: true