Update actions/setup-node action to v5 (#142)

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

Author: renovate[bot]

.github/workflows/lint.yml

@@ -9,7 +9,7 @@ jobs:
         node-version: ['18', '20']
     steps:
     - uses: actions/checkout@v5
-    - uses: actions/setup-node@v4
+    - uses: actions/setup-node@v5
       with:
         node-version: ${{ matrix.node-version }}
     - run: npm ci