[j.724] cleanup while reading mask GUI ()

GUI/View/Import/RealDataMaskWidget.cpp

GUI/View/Import/RealDataMaskWidget.h

GUI/View/Import/RealDataPresenter.h

GUI/View/Mask/MaskAllView.cpp

GUI/View/Mask/MaskAllView.h

GUI/View/Mask/MaskContainerView.cpp

GUI/View/Mask/MaskContainerView.h

GUI/View/Mask/MaskEditorCanvas.cpp

GUI/View/Mask/MaskEditorPropertyPanel.h

GUI/View/Mask/MaskGraphicsProxy.cpp

GUI/View/Mask/MaskGraphicsProxy.h

GUI/View/Mask/MaskGraphicsScene.cpp

GUI/View/Mask/MaskGraphicsScene.h

GUI/View/Mask/MaskGraphicsView.cpp

GUI/View/Mask/MaskViewFactory.cpp

GUI/View/Mask/MaskWidgets.qrc

GUI/View/Mask/RegionOfInterestView.cpp

GUI/View/Mask/RegionOfInterestView.h

GUI/View/Plot2D/ColorMapCanvas.cpp

GUI/View/Plot2D/IntensityDataCanvas.cpp