Fix changelog

Author: PEZ

CHANGELOG.md

@@ -4,7 +4,7 @@ Changes to Calva.
 
 ## [Unreleased]
 
-- [Powershell sometimes used for jack-in on windows, and it doesn't work](https://github.com/BetterThanTomorrow/calva/issues/2586)
+- Fix: [Powershell sometimes used for jack-in on windows, and it doesn't work](https://github.com/BetterThanTomorrow/calva/issues/2586)
 - [Remove remaining references to the Output Window](https://github.com/BetterThanTomorrow/calva/issues/2587)
 
 ## [2.0.460] - 2024-06-28