Comment out inactive code

Source/PluginEditor.cpp

@@ -831,6 +831,7 @@ void WaveformComponent::mouseDoubleClick(const MouseEvent & e)
 void WaveformComponent::mouseWheelMove(const MouseEvent & e, const MouseWheelDetails & wd)
 {
 	return;
+	/*
 	double factor = 0.9;
 	if (wd.deltaY < 0.0)
 		factor = 1.11111;
@@ -850,6 +851,7 @@ void WaveformComponent::mouseWheelMove(const MouseEvent & e, const MouseWheelDet
 		ViewRangeChangedCallback(m_view_range);
 	m_image_dirty = true;
 	repaint();
+	*/
 }
 
 Range<double> WaveformComponent::getTimeSelection()