chore(deps): update actions/setup-node action to v4 (#87)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/ci-github.yml

@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       # Setup .npmrc file to publish to GitHub Packages
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "20.x"
           # Defaults to the user or organization that owns the workflow file

.github/workflows/publish-github.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
           node-version: "20.x"
           registry-url: https://registry.npmjs.org/