Hotfix non-stripping Editor-based code

Author: arimger

Assets/Editor Toolbox/Scripts/Attributes/RegularAttributes/TypeConstraintAttribute.cs

@@ -28,6 +28,7 @@ protected TypeConstraintAttribute(Type assemblyType)
         /// </summary>
         public virtual List<Type> GetFilteredTypes()
         {
+#if UNITY_EDITOR
             var types = TypeCache.GetTypesDerivedFrom(AssemblyType).ToList();
             for (var i = types.Count - 1; i >= 0; i--)
             {
@@ -41,6 +42,9 @@ public virtual List<Type> GetFilteredTypes()
             }
 
             return types;
+#else
+            return new List<Type>();
+#endif
         }
 
         /// <summary>