chore(deps): update actions/setup-node action to v5 (googleapis#3768)

Author: renovate-bot

.github/workflows/issues-no-repro.yaml

@@ -11,7 +11,7 @@ jobs:
       pull-requests: write
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: 18
       - run: npm install