Use unique actifact name.

Author: ionelmc

ci/templates/.github/workflows/github-actions.yml

@@ -128,6 +128,7 @@ jobs:
       uses: actions/upload-artifact@v4
       if: matrix.cibw_build
       with:
+        name: wheel-${{ matrix.tox_env }}
         path: wheelhouse/*.whl
   finish:
     needs: test