App: [skip ci] handle types long and unsigned long in PropertyPlacement::setPathValue()
App: [skip ci] handle types long and unsigned long in PropertyPlacement::setPathValue()

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