bump setup-node version

Author: RobinMalfait

.github/workflows/release.yml

@@ -27,7 +27,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Use Node.js ${{ env.NODE_VERSION }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: ${{ env.NODE_VERSION }}
           registry-url: 'https://registry.npmjs.org'