fix: fix a bug when links changed in a graph,the corresponding runtime graph don't alter its links

TNode/TNodeCore/Runtime/Components/RuntimeGraph.cs

@@ -19,11 +19,12 @@ namespace TNodeCore.Components{
         /// <summary>
         /// Map of node id to runtime node
         /// </summary>
-
+        [NonSerialized]
         public readonly Dictionary<string, RuntimeNode> RuntimeNodes = new Dictionary<string, RuntimeNode>();
         ///<summary>
         /// The graph tool the current runtime graph is using
         /// </summary>
+        [NonSerialized]
         private GraphTool _graphTool;
         /// <summary>
         /// Inner graph tool to help with graph operations

TNode/TNodeCore/Runtime/RuntimeNode.cs

@@ -49,8 +49,6 @@ namespace TNodeCore.Runtime{
             _portAccessors = RuntimeCache.RuntimeCache.Instance.CachedPropertyAccessors[_type];
             
       
-            
-      
         }
         public List<string> GetInputNodesId(){
             List<string> dependencies = new List<string>();