update

Fixing issue where Unity.NetCode was not wrapped by UNIFIED_NETCODE.

Author: NoelStephensUnity

com.unity.netcode.gameobjects/Runtime/Core/NetworkManager.cs

@@ -4,6 +4,7 @@
 using Unity.Collections;
 #if UNIFIED_NETCODE
 using Unity.Entities;
+using Unity.NetCode;
 #endif
 using Unity.Netcode.Components;
 using Unity.Netcode.Runtime;
@@ -14,7 +15,7 @@
 #endif
 using UnityEngine.SceneManagement;
 using Debug = UnityEngine.Debug;
-using Unity.NetCode;
+
 
 
 namespace Unity.Netcode