chore: update changelog link

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

Author: johnletey

x/bank/CHANGELOG.md

@@ -28,7 +28,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Features
 
 * [#17569](https://github.com/cosmos/cosmos-sdk/pull/17569) Introduce a new message type, `MsgBurn`, to burn coins.
-* [#20014](https://github.com/cosmos/cosmos-sdk/pull/17569) Support app wiring for `SendRestrictionFn`.
+* [#20014](https://github.com/cosmos/cosmos-sdk/pull/20014) Support app wiring for `SendRestrictionFn`.
 
 ### Improvements