Update actions/setup-node action to v4

Author: renovate[bot]

.github/workflows/playwright.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: windows-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-node@v3
+    - uses: actions/setup-node@v4
       with:
         node-version: 18
     - name: Install dependencies