Bump actions/setup-node from 4 to 5 (#57)

Bump actions/setup-node from 4 to 5

Author: semioticrobotic

.github/workflows/deploy-doc.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           cache: "npm"
           cache-dependency-path: website/package-lock.json