Converted everything to Meta XR All in One to make Eye-Tracking work again

Assets/_Scripts/Utility/PlayerSpawner.cs

@@ -0,0 +1,14 @@
+using Unity.Netcode;
+using UnityEngine;
+
+public class PlayerSpawner : NetworkBehaviour
+{
+    public override void OnNetworkSpawn()
+    {
+        if (IsOwner)
+        {
+            var spawnPoints = GameObject.FindGameObjectsWithTag("SpawnPoint");
+            transform.position = spawnPoints[Random.Range(0, spawnPoints.Length)].transform.position;
+        }
+    }
+}