Update CHANGELOG.md

Author: cars

CHANGELOG.md

@@ -7,6 +7,7 @@
 * Reduce duplication in label tests (#354) (by @cognifloyd)
 * Add `st2canary` job as a Helm Hook that runs before install/upgrade to ensure `st2.packs.volumes` is configured correctly (if `st2.packs.volumes.enabled`). (#323) (by @cognifloyd)
 * Enable using existing `st2-auth` secret. This allows users to manage this secret outside of the Helm process. (#359) (by @bmarick)
+* Fix st2 client config issue affecting addon jobs using jobs.extra_hooks (#370) (by @cars)
 
 ## v0.110.0
 * Switch st2 to `v3.8` as a new default stable version (#347)