chore(webhhok): Adjust changelog

Author: Techassi

crates/stackable-webhook/CHANGELOG.md

@@ -6,9 +6,9 @@ All notable changes to this project will be documented in this file.
 
 ### Added
 
-- BREAKING: Add support to gracefully shutdown `WebhookServer` and `TlsServer` ([#1144]).
+- BREAKING: Add support to gracefully shutdown `WebhookServer` and `TlsServer`.
   Both `WebhookServer::run` and `TlsServer::run` now require passing a shutdown signal, which is any
-  `Future<Output = ()>`.
+  `Future<Output = ()>` ([#1144]).
 
 [#1144]: https://github.com/stackabletech/operator-rs/pull/1144