Merge pull request #973 from graphql-java-kickstart/renovate/actions-setup-node-4.x

chore(deps): update actions/setup-node action to v4

Author: oliemansm

.github/workflows/pull-request.yml

@@ -20,7 +20,7 @@ jobs:
         name: Checkout
         with:
           fetch-depth: 0
-      - uses: actions/setup-node@v3
+      - uses: actions/setup-node@v4
         name: Setup Node
         with:
           node-version: 14