添加节点编辑器和相关功能，引入新的包和接口，更新项目依赖和资源

using System.Drawing;

namespace Nocube.Common.Custom;

public interface ISkin

{

    Color Color { get; }

}

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namespace Nocube.Common;

public enum FlowDirect

{

    In,

    Out,

}

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namespace Nocube.Common;

/// <summary>

/// 提供一个描述

/// </summary>

public interface IDescription

{

    /// <summary>

    /// 描述

    /// </summary>

    string Description { get; }

}

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namespace Nocube.Common;

/// <summary>

/// 提供一个名称

/// </summary>

public interface IName

{

    /// <summary>

    /// 名称

    /// </summary>

    string Name { get; }

}

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namespace Nocube.Common.IO;

/// <summary>

/// 一个控制台接口

/// </summary>

public interface IConsole

{

    /// <summary>

    /// 写入一行控制台内容

    /// </summary>

    /// <param name="content">文本内容</param>

    void WriteLine(ReadOnlySpan<char> content);

    /// <summary>

    /// 写入控制台内容（不换行）

    /// </summary>

    /// <param name="content">文本内容</param>

    void Write(ReadOnlySpan<char> content);

    /// <summary>

    /// 读取控制台内容

    /// </summary>

    /// <param name="front">在前面自动插入的文本</param>

    /// <returns>读取结果</returns>

    string? ReadLine(ReadOnlySpan<char> front);

    /// <summary>

    /// 读取控制台内容

    /// </summary>

    /// <returns>读取结果</returns>

    string? ReadLine();

}

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