Format changelog

This is what I get for trying to resolve the conflict in the web UI.

Author: code-asher

CHANGELOG.md

@@ -28,7 +28,7 @@ Code v99.99.999
   stops the webview service worker from storing them in Cache Storage and
   serves them from `/vscode-remote-resource` with `Cache-Control: no-store`.
   Extension files stay cached.
-  
+
 ## [4.144.0](https://github.com/coder/code-server/releases/tag/v4.144.0) - 2026-10-29
 
 Code v1.144.0