Fix docs-ci workflow

Author: tdruez

.github/workflows/docs-ci.yml

@@ -2,18 +2,19 @@ name: CI Documentation
 
 on: [push, pull_request]
 
+
 jobs:
   build:
     runs-on: ubuntu-24.04
 
     strategy:
       max-parallel: 4
       matrix:
-        python-version: [3.10]
+        python-version: [3.12]
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
@@ -30,5 +31,3 @@ jobs:
       - name: Check for documentation style errors
         working-directory: ./docs
         run: ./scripts/doc8_style_check.sh
-
-