UI 자동화를 위해 바인딩 기능 구현

- 유니티 에셋 인증 오류로 meta 재생성

Packages/com.unity.inputsystem/Samples~/SimpleMultiplayer/SimpleMultiplayerPlayer.cs

@@ -0,0 +1,11 @@
+using UnityEngine;
+
+public class SimpleMultiplayerPlayer : MonoBehaviour
+{
+    // Just add *some* kind of movement. The specifics here are not of interest. Serves just to
+    // demonstrate that the inputs are indeed separate.
+    public void OnTeleport()
+    {
+        transform.position = new Vector3(Random.Range(-75, 75), 0.5f, Random.Range(-75, 75));
+    }
+}