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

Author: renovate[bot]

.github/actions/setup/action.yml

@@ -6,7 +6,7 @@ runs:
   steps:
     - uses: pnpm/action-setup@v4
 
-    - uses: actions/setup-node@v4
+    - uses: actions/setup-node@v6
       with:
         node-version-file: package.json
         cache: pnpm