work on send file

src/main/java/org/to/telegramfinalproject/Server/MainServer.java

@@ -9,6 +9,7 @@ import java.net.Socket;
 public class MainServer {
     private static final int PORT = 8000;
 
+
     public static void main(String[] args) {
         try (ServerSocket serverSocket = new ServerSocket(PORT)) {
             System.out.println("Server started on port " + PORT);