Update node-version in python-publish.yml

Author: changeyoung98

.github/workflows/python-publish.yml

@@ -17,7 +17,8 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.x'
+        python-version: '3.9'
+        node-version: '14'
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip