Bump actions/setup-node from 4.0.3 to 4.0.4

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 4.0.3 to 4.0.4.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@1e60f62...0a44ba7)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/workflow-generate-website.yml

@@ -75,7 +75,7 @@ jobs:
         hugo-version: '${{ steps.hugo-version.outputs.HUGO_VERSION }}'
         extended: true
     - name: Set up NodeJS
-      uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b
+      uses: actions/setup-node@0a44ba7841725637a19e28fa30b79a866c81b0a6
       with:
         node-version-file: '.github/workflows/config/.nvmrc'
         cache: 'npm'

.github/workflows/workflow-validate-repo-markdown.yml

@@ -32,7 +32,7 @@ jobs:
     # Setup runtime environment
     # -------------------------
     - name: Set up NodeJS
-      uses: actions/setup-node@1e60f620b9541d16bece96c5465dc8ee9832be0b
+      uses: actions/setup-node@0a44ba7841725637a19e28fa30b79a866c81b0a6
       with:
         node-version-file: '.github/workflows/config/.nvmrc'
         cache: 'npm'