public function mediaConfig(): array 	{ 		return [ 			'image' => [ 				'max' => 1, 			], 			'pdf_hr' => [ 				'max' => 1, 			], 			'pdf_en' => [ 				'max' => 1, 			], 			'pdf_de' => [ 				'max' => 1, 			], 			'pdf_it' => [ 				'max' => 1, 			], 		]; 	}