fix: pypi only on release

Author: lachlangrose

.github/workflows/release-please.yml

@@ -159,7 +159,7 @@ jobs:
   upload_to_pypi:
     needs: ["release-please","build_wheels","make_sdist","conda-deploy"]
     runs-on: ubuntu-latest
-    #if: ${{ needs.release-please.outputs.release_created }}
+    if: ${{ needs.release-please.outputs.release_created }}
     steps:
     - uses: actions/download-artifact@v3
       with: