Added the attribute option

Author: SolidAlloy

Runtime/Attributes/TypeOptionsAttribute.cs

@@ -54,6 +54,12 @@ public class TypeOptionsAttribute : PropertyAttribute
         /// </summary>
         public bool ShortName = false;
 
+        /// <summary>
+        /// If the dropdown shows built-in types, it will show them by their keyword names (int) instead of full names
+        /// (System.Int32).
+        /// </summary>
+        public bool UseBuiltInTypeNames = true;
+
         /// <summary>
         /// Determines whether the specified <see cref="Type"/> matches requirements set in the attribute.
         /// </summary>