Upgrade setup-node in spellcheck-docs workflow

.github/workflows/run-tests.yaml

@@ -104,7 +104,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v3
         name: Setup node
         with:
           node-version: "16"