[TD] QGIA - QGIH:remove unused includes

- also some sorting

src/Mod/TechDraw/Gui/QGICenterLine.cpp

@@ -22,20 +22,19 @@
 
 #include "PreCompiled.h"
 #ifndef _PreComp_
-#include <cmath>
-#include <QPainter>
-#include <QPainterPath>
-#include <QStyleOptionGraphicsItem>
+# include <cmath>
+
+# include <QPainter>
+# include <QPainterPath>
+# include <QStyleOptionGraphicsItem>
 #endif
 
 #include <App/Application.h>
-#include <App/Material.h>
-#include <Base/Console.h>
 #include <Base/Parameter.h>
 
+#include "QGICenterLine.h"
 #include "PreferencesGui.h"
 
-#include "QGICenterLine.h"
 
 using namespace TechDrawGui;