Update CHANGELOG.md

MTT-3745

Author: NoelStephensUnity

com.unity.netcode.gameobjects/CHANGELOG.md

@@ -20,7 +20,7 @@ Additional documentation and release notes are available at [Multiplayer Documen
 ### Removed
 
 ### Fixed
-
+- Fixed `NetworkAnimator` could not run in the server authoritative mode. (#2003)
 - Fixed issue where `NetworkBehaviourReference` would throw a type cast exception if using `NetworkBehaviourReference.TryGet` and the component type was not found. (#1984)
 - Fixed `NetworkSceneManager` was not sending scene event notifications for the currently active scene and any additively loaded scenes when loading a new scene in `LoadSceneMode.Single` mode. (#1975)
 - Fixed issue where one or more clients disconnecting during a scene event would cause `LoadEventCompleted` or `UnloadEventCompleted` to wait until the `NetworkConfig.LoadSceneTimeOut` period before being triggered. (#1973)