fix changelog

Author: robjtede

actix-web/CHANGES.md

@@ -10,7 +10,7 @@
 ### Removed
 - `rt::{Arbiter, ArbiterHandle}` re-exports. [#2619]
 
-[#2601]: https://github.com/actix/actix-web/pull/2601
+[#2619]: https://github.com/actix/actix-web/pull/2619
 
 
 ## 4.0.0-rc.1 - 2022-01-31