build(deps): Bump actions/setup-node from 4 to 5

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
         persist-credentials: false
 
     - name: Use Node.js version ${{ matrix.node-version }}
-      uses: actions/setup-node@v4
+      uses: actions/setup-node@v5
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'

.github/workflows/release-please.yml

@@ -21,7 +21,7 @@ jobs:
           release-type: node
       - uses: actions/checkout@v5
         if: ${{ steps.release.outputs.release_created }}
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v5
         with:
           node-version: lts/*
           registry-url: https://registry.npmjs.org