refactor and chat base

Mau/Player.cs

@@ -1,20 +1,17 @@
 using System.Net.WebSockets;
+using MauMau_Server.Websockets;
 
 namespace MauMau_Server.Mau;
 
 public class Player
 {
-    public string Name { get; set; }
-    public string PlayerId { get; set; }
-    public WebSocket Socket { get; set; }
+    public ConnectionInstance Connection { get; set; }
     public List<Card> Hand { get; set; } = new();
     
-    public Player(string name, string playerId, WebSocket socket)
+    public Player(ConnectionInstance connection)
     {
-        Name = name;
-        PlayerId = playerId;
-        Socket = socket;
+        Connection = connection;
     }
     
-    public bool IsMe(string playerId) => PlayerId == playerId;
+    public bool IsMe(string playerId) => Connection.ConnectionId == playerId;
 }