Update the changelog to include the public issue tracker link for ISXB-1607.

Author: Darren-Kelly-Unity

Packages/com.unity.inputsystem/CHANGELOG.md

@@ -27,7 +27,7 @@ however, it has to be formatted properly to pass verification tests.
 - Fixed the compilation warnings when used with Unity 6.4 (ISX-2349).
 - Fixed an issue where `InputSystemUIInputModule.localMultiPlayerRoot` could not be set to `null` when using `MultiplayerEventSystem`. [ISXB-1610](https://issuetracker.unity3d.com/product/unity/issues/guid/ISXB-1610)
 - Fixed an issue in `Keyboard` where the sub-script operator would return a `null` key control for the deprecated key `Key.IMESelected`. Now, an aliased `KeyControl`mapping to the IMESelected bit is returned for compability reasons. It is still strongly advised to not rely on this key since `IMESelected` bit isn't strictly a key and will be removed from the `Key` enumeration type in a future major revision. [ISXB-1541](https://issuetracker.unity3d.com/product/unity/issues/guid/ISXB-1541).
-- Fixed an ArgumentOutOfRangeException that was thrown when pressing the undo shortcut while changing a control scheme name.
+- Fixed an ArgumentOutOfRangeException that was thrown when pressing the undo shortcut while changing a control scheme name. [ISXB-1607](https://issuetracker.unity3d.com/issues/argumentoutofrangeexception-error-is-thrown-when-pressing-the-undo-shortcut-while-changing-the-control-scheme-name)
 
 ## [1.14.2] - 2025-08-05