Merge pull request #626 from oasisprotocol/dependabot/github_actions/actions/setup-node-6

ci: bump actions/setup-node from 4 to 6

Author: ptrus

.github/workflows/ci-lint.yml

@@ -35,7 +35,7 @@ jobs:
         with:
           python-version: '3.x'
       - name: Set up Node.js 20
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: 20
       - name: Set up Go