chore: update news.yml via GitHub Actions

github-actions[bot] · github-actions[bot] · commit 0d9d6516775e · 2025-09-11T00:01:43.000Z
diff --git a/db/news.yml b/db/news.yml
@@ -1,5 +1,9 @@
 ---
 news:
+- id: 12
+  url: https://news.coderdojo.jp/2025/09/10/dojoletter-vol-88-2025%e5%b9%b407%e6%9c%88%e5%8f%b7/
+  title: DojoLetter Vol.88 2025年07月号
+  published_at: Wed, 10 Sep 2025 03:45:56 +0000
 - id: 11
   url: https://news.coderdojo.jp/2025/08/12/dojoletter-vol-87-2025%e5%b9%b406%e6%9c%88%e5%8f%b7/
   title: DojoLetter Vol.87 2025年06月号
