Bump actions/setup-node from 3.6.0 to 3.8.1 (#1352)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 3.6.0 to 3.8.1.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@64ed1c7...5e21ff4)

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

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

.github/workflows/markdown_linter.yml

@@ -21,7 +21,7 @@ jobs:
     steps:
       - uses: actions/checkout@8e5e7e5ab8b370d6c329ec480221332ada57f0ab
       - name: Use Node.js ${{ matrix.node-version }}
-        uses: actions/setup-node@64ed1c7eab4cce3362f8c340dee64e5eaeef8f7c
+        uses: actions/setup-node@5e21ff4d9bc1a8cf6de233a3057d20ec6b3fb69d
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install dependencies