protected function deleteFromRequest(?array $media = []): self 	{ 		/** 		 * @var Collection<int, MediaModel> $models 		 */ 		$models = $this->model 			->media() 			->whereIn('id', $media[self::MARKED_REMOVAL_KEY] ?? []) 			->get();  		$models->each(static function (MediaModel $file): void { 			$file->delete(); 		});  		return $this; 	}