pin pipeline to node v24

Author: andrewmumblebee

.github/workflows/pr-cleanup.yaml

@@ -15,6 +15,11 @@ jobs:
           npm install -g @squaredup/cli
           squaredup login --apiKey "$SQUAREDUP_API_KEY"
 
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "24"
+
       - name: Delete PR plugins
         run: |
           pr_number="${{ github.event.pull_request.number }}"

.github/workflows/pr-run.yaml

@@ -32,6 +32,11 @@ jobs:
             echo "EOF" >> $GITHUB_OUTPUT
           fi
 
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+
       - name: Install & Configure SquaredUp CLI
         if: steps.detect.outputs.plugins_modified == 'true'
         env: