Update link to CoderDojo 播磨科学公園都市 #1723

Author: yasulab

db/dojos.yml

@@ -3248,7 +3248,7 @@
   created_at: '2025-07-28'
   name: 播磨科学公園都市
   prefecture_id: 28
-  url: https://koto-ictclub.net/dojo/
+  url: https://www.coderdojo-hsgc-techno.org/
   logo: "/img/dojos/default.webp"
   description: 赤穂郡上郡町で毎月開催
   tags: