Game seems to work

Websockets/ConnectionInstance.cs

@@ -5,11 +5,11 @@ namespace MauMau_Server.Websockets;
 
 public class ConnectionInstance
 {
+    public Guid Id { get; set; }
     public string Name { get; set; }
-    public string Id { get; set; }
     public WebSocket Socket { get; set; }
     
-    public ConnectionInstance(string name, string id, WebSocket socket)
+    public ConnectionInstance(string name, Guid id, WebSocket socket)
     {
         Name = name;
         Id = id;