style: fix typo in changelog

Co-authored-by: Thales Macedo Garitezi <thalesmg@gmail.com>

changes/v5.0.10-en.md

@@ -36,4 +36,4 @@
 - Fix incorrect topic authorize checking of delayed messages [#9290](https://github.com/emqx/emqx/pull/9290).
   Now will determine the actual topic of the delayed messages, e.g. `$delayed/1/t/foo` will be treated as `t/foo` in authorize checks.
 
-- Fix query string parameter 'node' to `/configs` resource being ignored, return 404 if node does not exist [9310](https://github.com/emqx/emqx/pull/9310/).
+- Fix query string parameter 'node' to `/configs` resource being ignored, return 404 if node does not exist [#9310](https://github.com/emqx/emqx/pull/9310/).