Fix changelog to point to new issue

Author: riotrah

CHANGELOG.md

@@ -4,7 +4,7 @@ Changes to Calva.
 
 ## [Unreleased]
 
-- [Implement experimental support for multicursor rewrap commands](https://github.com/BetterThanTomorrow/calva/issues/2448). Enable `calva.paredit.multicursor` in your settings to try it out. Addressing [#2445](https://github.com/BetterThanTomorrow/calva/issues/2445) 
+- [Implement experimental support for multicursor rewrap commands](https://github.com/BetterThanTomorrow/calva/issues/2448). Enable `calva.paredit.multicursor` in your settings to try it out. Closes [#2473](https://github.com/BetterThanTomorrow/calva/issues/2473) 
 
 - [Add Paredit Kill Left equivalent to Kill Right](https://github.com/BetterThanTomorrow/calva/issues/2426)
 - Fix: Certain `paredit.killRight` edges cases on Windows.