Update 05.md

Better link to the docs about upgrade notes tool.

Author: timhunt

general/community/meetings/2024/05.md

@@ -17,7 +17,7 @@ sidebar_position: -05
 1. [Moodle Developer Experience (DX) update](./_files/2024-05-DX-presentation.pdf)
     [Andrew Lyons](https://moodle.org/user/profile.php?id=268794) Moodle HQ
     - Changes to [Moodle Versioning and Deprecation policies](https://moodle.org/mod/forum/discuss.php?d=457946)
-    - Writing upgrade notes for Moodle 4.5 and up (MDL-81125 | [Discussion](https://moodle.org/mod/forum/discuss.php?d=457756))
+    - [Writing upgrade notes for Moodle 4.5 and up](../../../development/upgradenotes). (Added in MDL-81125 | See also [this discussion](https://moodle.org/mod/forum/discuss.php?d=457756))
     - Coding Style and [MoodleCS](../../../development/tools/phpcs.md)
     - Dependency Injections
         - Hooks