为Serein.Script增加类型分析，增加了更加详细的Number类型节点，优化了对象节点的链式表达式，修复了Lexer分析词法时，部分Token代码属性错误的问题。

Serein.Script/NodeInterpreterExtension.cs

@@ -0,0 +1,19 @@
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using Serein.Library.Api;
+using Serein.Script.Node;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Serein.Script
+{
+    internal static class NodeInterpreterExtension
+    {
+        /*public Task Execution(this MemberAccessNode MemberAccessNode, IScriptFlowApi scriptFlowApi)
+        {
+
+        }*/
+    }
+}