fix: log message typo

Author: HMBSbige

Shadowsocks.Protocol/ListenServices/UdpListenService.cs

@@ -40,7 +40,7 @@ public async ValueTask StartAsync()
 					//TODO .NET6.0
 					var message = await UdpListener.ReceiveAsync();
 #if DEBUG
-					_logger.LogDebug(@"{0}: {1} bytes {2} => {2}", LoggerHeader, message.Buffer.Length, message.RemoteEndPoint, UdpListener.Client.LocalEndPoint);
+					_logger.LogDebug(@"{0}: {1} bytes {2} => {3}", LoggerHeader, message.Buffer.Length, message.RemoteEndPoint, UdpListener.Client.LocalEndPoint);
 #endif
 					HandleAsync(message, _cts.Token).Forget();
 				}

TestConsoleApp/TestServersController.cs

@@ -1,4 +1,3 @@
-using Microsoft.Extensions.Logging;
 using Shadowsocks.Crypto;
 using Shadowsocks.Protocol.Models;
 using Shadowsocks.Protocol.ServersControllers;
@@ -12,13 +11,6 @@ namespace TestConsoleApp
 {
 	public class TestServersController : IServersController
 	{
-		private readonly ILogger _logger;
-
-		public TestServersController(ILogger<TestServersController> logger)
-		{
-			_logger = logger;
-		}
-
 		public async ValueTask<IPipeClient> GetServerAsync(string target)
 		{
 			var info = new ShadowsocksServerInfo