Update suzuki-shunsuke/github-action-renovate-config-validator action to v1.1.1 (uxlfoundation#2191)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/renovate-validation.yml

@@ -44,6 +44,6 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Validate
-        uses: suzuki-shunsuke/[email protected].0
+        uses: suzuki-shunsuke/[email protected].1
         with:
           config_file_path: .github/renovate.json