TaskWeldingSymbol.cpp: revert an unintended change
TaskWeldingSymbol.cpp: revert an unintended change

Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master,Fat-Zer/FreeCAD_sf_master