Update sphinx version and downgrade pre-commit

Author: SilkeSchomann

.github/workflows/online_doc_update.yml

@@ -19,7 +19,7 @@ jobs:
         sudo apt-get install texlive-latex-base texlive-latex-recommended \
             texlive-fonts-recommended texlive-latex-extra dvipng
     - name: Build and Commit
-      uses: sphinx-notes/pages@1.0
+      uses: sphinx-notes/pages@3
       with:
         documentation_path: docs/source
     - name: Push changes

.pre-commit-config.yaml

@@ -8,7 +8,7 @@ repos:
 
   # Run fast code improvement/checks before running PR specific helpers.
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v4.6.0
     hooks:
       - id: trailing-whitespace
         args: [--markdown-linebreak-ext=md]