导入R3，简单实现数据绑定UI，以及双向绑定

Assets/GameScripts/Main/SimpleR3Test.cs

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+using R3;
+using System;
+using UnityEngine;
+using UnityEngine.UI;
+
+public class SimpleR3Test : MonoBehaviour
+{
+    BindableReactiveProperty<float> value = new(0);
+
+    public InputField inputField;
+    public Scrollbar scrollbar;
+
+
+    void Start()
+    {
+        value.BindToScrollbar(scrollbar).AddTo(this);
+        value.BindToInputField(inputField).AddTo(this);
+    }
+}