Hide max patterns property from indicator settings as it is only meant to be used during strategy backtesting

indicators/ThreeCandleReversal.cs

@@ -2,6 +2,7 @@
 using NinjaTrader.Gui;
 using NinjaTrader.Gui.Chart;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
 using System.Windows.Media;
 using System.Xml.Serialization;
@@ -184,6 +185,7 @@ namespace NinjaTrader.NinjaScript.Indicators
         [Display(Name = "Bearish Level", Description = "Stroke for bearish level drawn on chart", Order = 3, GroupName = "3CR")]
         public Stroke BearishLevelStroke { get; set; }
 
+        [Browsable(false)]
         [Range(0, int.MaxValue)]
         public int MaxPatterns { get; set; }
     }