update workflows (#18)

.github/workflows/pythonpublish.yml

@@ -7,20 +7,30 @@ on:
 jobs:
   deploy:
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write  # IMPORTANT: this permission is mandatory for trusted publishing
     steps:
     - uses: actions/checkout@v4
+
     - name: Set up Python
       uses: actions/setup-python@v5
       with:
         python-version: '3.x'
+
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install twine build
-    - name: Build and publish
-      env:
-        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+        pip install build
+
+    - name: Build
       run: |
         python -m build
-        twine upload dist/*
+
+    - name: upload to pypi
+      uses: pypa/gh-action-pypi-publish@release/v1
+
+    - name: GH Release
+      uses: softprops/action-gh-release@v2
+      if: startsWith(github.ref, 'refs/tags/')
+      with:
+        files: dist/*