additional package setup

Packages/com.boxfriend.utils@58cc9986a36b/Runtime/Utils/InspectorOnlyAttribute.cs

@@ -0,0 +1,7 @@
+using System;
+
+///<summary>
+/// Indicates a variable should only be assigned to in the inspector. Also allowed are field initializers and assignment in unity's Reset method. 
+/// Requires Boxfriend.Analyzers to function.
+///</summary>
+public class InspectorOnlyAttribute : Attribute { }