Rework release using uv

Author: bchatelard

.github/workflows/release.yml

@@ -16,8 +16,8 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install build
+          pip install uv
       - name: Build package
-        run: python -m build
+        run: uv build
       - name: Publish package
-        uses: pypa/gh-action-pypi-publish@release/v1
+        run: uv publish --token ${{secrets.PYPI_TOKEN}}