Bump actions/setup-node from 4 to 5 (#30408)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 4 to 5.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](https://github.com/actions/setup-node/compare/v4...v5)

---
updated-dependencies:
- dependency-name: actions/setup-node
  dependency-version: '5'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/ci.yml

@@ -31,7 +31,7 @@ jobs:
           python-version: '3.11'
           cache: 'pip'
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: 20
           cache: 'yarn'

.github/workflows/merge_upstream_master.yml

@@ -53,7 +53,7 @@ jobs:
           ref: ${{ env.PR_BRANCH }}
           token: ${{ env.GH_TOKEN }}
 
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: 20
           cache: 'yarn'