Previously the smooth shading of the voxel remesher was controlled by a mesh property. With this change, the output will try to match the current shading of the object. This only takes into consideration the shading mode of the first polygon of the model, but it is probably what most users expect as it works as intended with the shade smooth/flat object mode options. Reviewed By: JulienKaspar, JacquesLucke Differential Revision: https://developer.blender.org/D11626