use gcc-14

Author: JelmerBot

.github/workflows/Docs.yml

@@ -35,6 +35,7 @@ jobs:
 
       - name: Install dependencies
         run: |
+          sudo apt-get update && sudo apt-get install -y g++-14 && sudo update-alternatives --install /usr/bin/c++ c++ /usr/bin/g++-14 100
           sudo apt-get install -y pandoc
           python -m pip install --upgrade pip