chore: DEVPLAT-7373 fix Node.js 20 deprecated GitHub Actions

Author: kristianmills

.github/workflows/test-on-pull-request.yml

@@ -7,11 +7,11 @@ jobs:
     runs-on: ubuntu-22.04
     concurrency: ${{ github.ref }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - uses: pnpm/action-setup@v2
         with:
           version: 7.6.0
-      - uses: actions/setup-node@v3
+      - uses: actions/setup-node@v6
         with:
           node-version: '16'
           cache: 'pnpm'