Fixed an error about procedural sky being logged by mistake. (#273)

* Fixed an error about procedural sky being logged by mistake.

* Update changelog

Author: JulienIgnace-Unity

com.unity.render-pipelines.high-definition/CHANGELOG.md

@@ -564,6 +564,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - Fixed issue when toggling anything in HDRP asset that will produce an error (case 1238155)
 - Fixed shader warning in PCSS code when using Vulkan.
 - Fixed decal that aren't working without Metal and Ambient Occlusion option enabled.
+- Fixed an error about procedural sky being logged by mistake.
 
 ### Changed
 - Improve MIP selection for decals on Transparents

com.unity.render-pipelines.high-definition/Runtime/Sky/VisualEnvironment.cs

@@ -11,7 +11,7 @@ namespace UnityEngine.Rendering.HighDefinition
     public sealed class VisualEnvironment : VolumeComponent
     {
         /// <summary>Type of sky that should be used for rendering.</summary>
-        public IntParameter skyType = new IntParameter(0);
+        public NoInterpIntParameter skyType = new NoInterpIntParameter(0);
         /// <summary>Defines the way the ambient probe should be computed.</summary>
         public SkyAmbientModeParameter skyAmbientMode = new SkyAmbientModeParameter(SkyAmbientMode.Static);