Force astroid version in docs build, 4.0.0 broke the docs

Author: oddbookworm

.github/workflows/build.yml

@@ -6,10 +6,10 @@ name: Deploy Next.js site to Pages
 
 on:
   schedule:
-    - cron: '0 0 * * *' # runs at every 12AM UTC
+    - cron: "0 0 * * *" # runs at every 12AM UTC
   # Runs on pushes targeting the default branch
   push:
-    branches: ['main']
+    branches: ["main"]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -22,15 +22,15 @@ permissions:
 
 # Allow one concurrent deployment
 concurrency:
-  group: 'pages'
+  group: "pages"
   cancel-in-progress: true
 
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.11']
+        python-version: ["3.11"]
     steps:
       # Build documentation pages
       - uses: actions/checkout@v4
@@ -42,6 +42,7 @@ jobs:
         run: |
           python -m pip install --upgrade pip
           pip install sphinx==7.1.2
+          pip install astroid<4.0.0 --force
           git clone https://github.com/pygame-community/pygame-ce.git
           cd pygame-ce
           python setup.py docs
@@ -69,7 +70,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: '16'
+          node-version: "16"
           cache: ${{ steps.detect-package-manager.outputs.manager }}
       - name: Setup Pages
         uses: actions/configure-pages@v5