Fix missing addr info: 上郡町 -> 赤穂郡上郡町

Author: yasulab

db/dojos.yaml

@@ -3352,7 +3352,7 @@
   prefecture_id: 28
   logo: "/img/dojos/default.webp"
   url: https://koto-ictclub.net/dojo/
-  description: 上郡町で毎月開催
+  description: 赤穂郡上郡町で毎月開催
   tags:
   - Python
   - Unity