TD: [skip ci] help code analyzers with export macro

src/Mod/TechDraw/Gui/QGIDecoration.h

@@ -36,6 +36,7 @@ QT_END_NAMESPACE
 #include <Base/Parameter.h>
 #include <Base/Console.h>
 #include <Base/Vector3D.h>
+#include <Mod/TechDraw/TechDrawGlobal.h>
 
 namespace TechDrawGui
 {

src/Mod/TechDraw/Gui/QGIFace.h

@@ -31,6 +31,7 @@
 #include <QPixmap>
 #include <QImage>
 
+#include <App/Material.h>
 #include <Mod/TechDraw/App/HatchLine.h>
 #include <Mod/TechDraw/App/Geometry.h>
 

src/Mod/TechDraw/Gui/QGIPrimPath.h

@@ -25,6 +25,7 @@
 
 #include <QGraphicsItem>
 #include <Base/Parameter.h>
+#include <Mod/TechDraw/TechDrawGlobal.h>
 
 QT_BEGIN_NAMESPACE
 class QPainter;

src/Mod/TechDraw/Gui/QGITemplate.h

@@ -25,6 +25,7 @@
 
 #include <QGraphicsItemGroup>
 #include <QObject>
+#include <Mod/TechDraw/TechDrawGlobal.h>
 
 QT_BEGIN_NAMESPACE
 class QGraphicsScene;