升级6.4.升级水，升级天气

Packages/com.waveharmonic.crest/Runtime/Scripts/Data/Input/ShadowLodInput.cs

@@ -1,8 +1,6 @@
 // Crest Water System
 // Copyright © 2024 Wave Harmonic. All rights reserved.
 
-using UnityEngine;
-
 namespace WaveHarmonic.Crest
 {
     /// <summary>
@@ -14,11 +12,6 @@ namespace WaveHarmonic.Crest
     [@HelpURL("Manual/WaterAppearance.html#shadows-lod")]
     public sealed partial class ShadowLodInput : LodInput
     {
-        [SerializeField, HideInInspector]
-#pragma warning disable 414
-        int _Version = 0;
-#pragma warning restore 414
-
         internal override LodInputMode DefaultMode => LodInputMode.Renderer;
     }
 }