The name needs to be unique per run (#332)

Author: Fokko

.github/workflows/python-release.yml

@@ -82,5 +82,5 @@ jobs:
 
       - uses: actions/upload-artifact@v4
         with:
-          name: "release-${{ github.event.inputs.version }}"
+          name: "release-${{ matrix.os }}-${{ github.event.inputs.version }}"
           path: ./wheelhouse/*