design_config_listing.design_config_listing_data_source design_config_columns design_config_listing.design_config_listing_data_source Magento_Config::config_design id entity_id design_config_listing.design_config_listing.design_config_columns_editor startEdit ${ $.$data.rowIndex } true Default false select select Website select select Store select select Store View theme/design_config/edit entity_id