build(deps): bump actions/setup-node from 2 to 4 (#83)

Bumps [actions/setup-node](https://github.com/actions/setup-node) from 2 to 4.
- [Release notes](https://github.com/actions/setup-node/releases)
- [Commits](actions/setup-node@v2...v4)

---
updated-dependencies:
- dependency-name: actions/setup-node
  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/cd.yml

@@ -28,7 +28,7 @@ jobs:
             python3-version: "3.8"
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-node@v2
+      - uses: actions/setup-node@v4
 
       - name: Set up Python3
         uses: actions/setup-python@v5

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
         python-version: ["3.9"]
     steps:
       - uses: actions/checkout@v4
-      - uses: actions/setup-node@v2
+      - uses: actions/setup-node@v4
       - name: Set up Python
         uses: actions/setup-python@v5
         with: