Update release.yaml

Author: gsheni

.github/workflows/release.yaml

@@ -43,6 +43,7 @@ jobs:
         if: startsWith(github.ref, 'refs/tags')
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
+          username: 'mit_dai_lab'
           password: ${{ secrets.PYPI_API_TOKEN }}
           repository_url: https://test.pypi.org/legacy/
           verbose: true