Fix typo in CHANGELOG.md

Co-authored-by: Zach Langner <zlangner@users.noreply.github.com>

Author: dtchepak

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 * [UPDATE] Update `System.Threading.Tasks.Extensions` to latest (`4.5.4-*`) as per @Romfos' suggestion. (#731)
 * [UPDATE] Update `Castle.Core` to `5.1.1-*` to support C# 9 covariants. Thanks @siblount to tracking this down. (#730)
-* [UPDATE] Improved support for testing `ILogger`. Thanks to @zlanger for this contribution, and also thanks to @Saibamen for reviewing this PR. (#732)
+* [UPDATE] Improved support for testing `ILogger`. Thanks to @zlangner for this contribution, and also thanks to @Saibamen for reviewing this PR. (#732)
 * [NEW] Add `Arg.AnyType` for matching calls with generic parameters. Thanks @icalvo for implementing and documenting this! (#634, #715, #733)
 
 ### 5.0.0 (Feb 2023)