Update pypi publishing.

.github/workflows/wheels.yml

@@ -79,17 +79,17 @@ jobs:
     runs-on: ubuntu-latest
     # upload to PyPI on every tag starting with 'v'
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+    permissions:
+      # IMPORTANT: this permission is mandatory for trusted publishing
+      id-token: write
     steps:
       - uses: actions/download-artifact@v4
         with:
           pattern: artifact-*
           merge-multiple: true
           path: dist
 
-      - uses: pypa/[email protected]
-        with:
-          user: __token__
-          password: ${{ secrets.pypi_password }}
+      - uses: pypa/gh-action-pypi-publish@release/v1
 
   create_github_release:
     runs-on: ubuntu-latest