remove all unneeded module listed from Niklas

qt6-after/qt6-migrated-legatus/Lts/Tools/QLedLine/Test/content.h

@@ -1,44 +0,0 @@
-#pragma once
-
-#include <QtWidgets/QWidget>
-#include <QtCore/QVector>
-
-class QVBoxLayout;
-class FullLine;
-
-namespace Ui {
-  class Content;
-}
-
-class Content : public QWidget
-{
-  Q_OBJECT
-public:
-  explicit Content(QWidget *parent = nullptr);
-  ~Content();
-
-  int charCount() const;
-  int height() const;
-
-public slots:
-  void setLineCount(int lineCount);
-
-  void setCharCount(int charCount);
-
-  void setHeight(int height);
-
-  void setCharCountAndHeight(int charCount, int height);
-
-private:
-  void init();
-  void newLine();
-  void deleteLastLine();
-
-  Ui::Content       *m_ui = nullptr;
-  int m_lineCount = 0;
-  int m_charCount = 0;
-  int m_height = 0;
-  QVBoxLayout       *m_layout = nullptr;
-  QVector<FullLine*> m_lines;
-
-};