chore(deps): update actions/setup-node action to v6 (#289)

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

Author: renovate[bot]

.github/workflows/build-library.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Checkout ✅
         uses: actions/checkout@v5
       - name: Setup Node.js 🔧
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: 'lts/*'
       - name: Install dependencies 🛠️

.github/workflows/lint.yml

@@ -10,7 +10,7 @@ jobs:
       - name: Checkout ✅
         uses: actions/checkout@v5
       - name: Setup Node.js 🔧
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: 'lts/*'
       - name: Install dependencies 🛠️

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
           fetch-depth: 0
           token: ${{ secrets.GITHUB_TOKEN }}
       - name: Setup Node.js 🔧
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: 'lts/*'
       - name: Install dependencies 🛠️