feat: Upgrade server with HyNB v2.4 modular architecture, minigames, admin GM web panel, companion summons, and car radio

Ananta.SDK/Rpc/Connection.cs

@@ -13,7 +13,9 @@ public sealed class Connection
     private readonly TcpSession _session;
     private readonly CancellationToken _token;
 
-    internal Connection(TcpSession session, CancellationToken token)
+    // 2026-09-23: 放宽为 public —— 旧式 TcpSession handler（如 GameRouter.Wanted.cs）拿不到
+    // attributed-handler 框架注入的 Connection，需要自己从 session 包一个出来。
+    public Connection(TcpSession session, CancellationToken token)
     {
         _session = session;
         _token = token;