update actions

Author: vaaaaanquish

.github/workflows/python_publish.yml

@@ -27,4 +27,4 @@ jobs:
         TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
         TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
       run: |
-        poetry publish --build --username $TWINE_USERNAME --password $TWINE_PASSWORD
+        poetry publish --build --username ${TWINE_USERNAME} --password ${TWINE_PASSWORD}