chore: update changelog for #1577

Author: brendan-kellam

CHANGELOG.md

@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fixed code search result links occasionally getting stuck during navigation and restored Cmd/Ctrl-click to open matches in preview. [#1574](https://github.com/sourcebot-dev/sourcebot/pull/1574)
 - Fixed a server-side memory leak where a single shared react-query cache retained state from every server render; the cache is now created per-request. [#1575](https://github.com/sourcebot-dev/sourcebot/pull/1575)
 - Fixed code host retry warnings to include the HTTP response status. [#1576](https://github.com/sourcebot-dev/sourcebot/pull/1576)
+- Fixed streamed code search updates silently cancelling in-flight result navigation. [#1577](https://github.com/sourcebot-dev/sourcebot/pull/1577)
 
 ## [5.1.6] - 2026-08-10