remove all unneeded module listed from Niklas

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/main.cpp

@@ -1,15 +0,0 @@
-#include <QtWidgets/QApplication>
-#include "mainwindow.h"
-
-
-int main(int argc, char* argv[])
-{
-  QApplication app( argc, argv );
-
-  //Testing examples ░ ▒ ▓ ☺ Hello world! العربي☺Üة
-
-  MainWindow *w = new MainWindow(1, 13, 13);
-  w->show();
-
-  return app.exec();
-}