chore: add actions/setup-node@v6.4.0 (jobs.update_readme_api.steps.uses)

Author: arlac77

.github/workflows/update_readme_api.yml

@@ -12,7 +12,7 @@ jobs:
       - name: checkout
         uses: actions/checkout@v6.0.2
       - name: prepare node
-        uses: actions/setup-node@v6.3.0
+        uses: actions/setup-node@v6.4.0
         with:
           node-version: 24.14.0
       - name: install