[ConfidentialLedger] Update changelog for 1.4.1-beta (Azure#47988)

* Revert "Generating dotnet SDK for the API version 2024-08-22 (Azure#47815)"

This reverts commit c5c7612.

* Update the changelog

Author: taicchoumsft

sdk/confidentialledger/Azure.Security.ConfidentialLedger/CHANGELOG.md

@@ -1,14 +1,9 @@
 # Release History
 
-## 1.4.1-beta.1 (Unreleased)
+## 1.4.1-beta.1 (2025-01-27)
 
 ### Features Added
-
-### Breaking Changes
-
-### Bugs Fixed
-
-### Other Changes
+- Added the ability to list users and roles.
 
 ## 1.3.0 (2023-12-05)