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

Author: renovate[bot]

internal/action.yml

@@ -39,7 +39,7 @@ runs:
       shell: bash
 
     - name: Configure Node.js
-      uses: actions/setup-node@v5
+      uses: actions/setup-node@v6
       with:
         node-version: lts/*