Fix python-version in publish.yml

Author: hermanzdosilovic

.github/workflows/publish.yml

@@ -21,7 +21,7 @@ jobs:
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: 3.10
+        python-version: "3.10"
 
     # Install build and twine
     - name: Install Build Tools