Rework publish workflow

.github/workflows/publish.yml

@@ -0,0 +1,35 @@
+name: Publish Python Package
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    environment:
+      name: pypi
+      url: https://pypi.org/project/nvidia-pstate
+
+    permissions:
+      id-token: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v3
+        with:
+          python-version: "3.x"
+
+      - name: Install dependencies
+        run: pip install build
+
+      - name: Build package
+        run: python -m build
+
+      - name: Publish package
+        uses: pypa/gh-action-pypi-publish@release/v1