typo

[ci skip]

Author: dahlia

CHANGES.md

@@ -15,7 +15,7 @@ Released on July 8, 2025.
  -  Fixed a bug where messages from `Session.getOutbox()` didn't have `update()`
     and `delete()` methods.  [[#9]]
 
-[[#9]]: https://github.com/fedify-dev/botkit/issues/9
+[#9]: https://github.com/fedify-dev/botkit/issues/9
 
 
 Version 0.2.0