Update publish-book.yml update jupyter-book to v0.13.0

.github/workflows/publish-book.yml

@@ -50,7 +50,7 @@ jobs:
       - name: Install dependencies
         run: |
           pip install -r requirements.txt
-          pip install jupyter-book==0.12.0 ghp-import
+          pip install jupyter-book==0.13.0 ghp-import
           pip install jupyter_client==7.3.5  # downgrade jupyter-client to fix hangs
 
       - name: Install XKCD fonts