Fix 修复情景模板场景类别显示不全的问题

SourceCode/We.Zero/IwbYue.Zero/ToolCommon/FileHelpers/ExcelHelper.cs

@@ -1129,7 +1129,7 @@ namespace IwbZero.ToolCommon.FileHelpers
 
         public static string ConvertColumnName(this int index)
         {
-            char[] chars = "ABCDEFGHIGKLMNOPQRSTUVWXYZ".ToCharArray();
+            char[] chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".ToCharArray();
             var last = index % 25;
             var lastStr =  chars[last] + "";
             var first = index / 25;