rm unused includes

GUI/CommonWidgets/detailsbutton.cpp

@@ -27,7 +27,6 @@
 #include "GUI/utils/hostosinfo.h"
 
 #include <QGraphicsOpacityEffect>
-#include <QGuiApplication>
 #include <QPaintEvent>
 #include <QPainter>
 #include <QPropertyAnimation>

GUI/InfoWidgets/ComboSelectorDialog.cpp

@@ -13,7 +13,7 @@
 //  ************************************************************************************************
 
 #include "GUI/InfoWidgets/ComboSelectorDialog.h"
-#include <QApplication>
+#include <QApplication> // qApp
 #include <QComboBox>
 #include <QLabel>
 #include <QMessageBox>

GUI/Project/projectmanager.cpp

@@ -26,7 +26,6 @@
 #include "GUI/mainwindow/newprojectdialog.h"
 #include "GUI/Project/projectdocument.h"
 #include "GUI/utils/MessageService.h"
-#include <QApplication>
 #include <QDateTime>
 #include <QFileDialog>
 #include <QMessageBox>

GUI/mainwindow/PyImportAssistant.cpp

@@ -30,7 +30,6 @@
 #include "GUI/utils/Helpers.h"
 #include "Sample/Multilayer/MultiLayer.h"
 #include "Sample/Multilayer/PyImport.h"
-#include <QApplication>
 #include <QFileDialog>
 #include <QTextStream>
 

GUI/mainwindow/mainwindow.cpp

@@ -30,7 +30,6 @@
 #include "GUI/utils/Helpers.h"
 #include "GUI/utils/hostosinfo.h"
 #include <QAction>
-#include <QApplication>
 #include <QBoxLayout>
 #include <QButtonGroup>
 #include <QCloseEvent>