Path: Fix `Import` feature of Base Geometry
Path: Fix `Import` feature of Base Geometry

Error was thrown if FreeCADGui.Selection list had more than one item.  Solution is to clear selection before adding  selection from import operation.  I also removed the `for` loop since the selection should be singular.
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