public function update(StoreDeliveryPricelist $request, DeliveryPricelist $id): RedirectResponse 	{ 		$id->update([ 			'name' => $request->name, 			'countries' => $request->countries, 			'up_to_2_kg_price' => $request->up_to_2_kg_price, 			'up_to_5_kg_price' => $request->up_to_5_kg_price, 			'up_to_10_kg_price' => $request->up_to_10_kg_price, 			'up_to_15_kg_price' => $request->up_to_15_kg_price, 			'up_to_20_kg_price' => $request->up_to_20_kg_price, 			'up_to_25_kg_price' => $request->up_to_25_kg_price, 			'up_to_31_5_kg_price' => $request->up_to_31_5_kg_price, 		]);  		return $this->redirectFromSave('delivery-pricelists.list'); 	}