[Bug]: Error using "As input quantity value" mapper

[dariobarattini-hes]

Expected behavior

Map an input field as input quantity value with a static unit

Actual behavior

Throws this exception:
Status: 500 | Internal Server Error URL: /admin/pimcoredataimporter/dataobject/config/load-transformation-result Method: POST Message: Attempted to call an undefined method named "setSettings" of class "Pimcore\Bundle\DataImporterBundle\Mapping\Operator\Factory\InputQuantityValue". Trace: in /var/www/html/vendor/pimcore/data-importer/src/Mapping/MappingConfigurationFactory.php:69 #0 /var/www/html/vendor/pimcore/data-importer/src/Mapping/MappingConfigurationFactory.php(132): Pimcore\Bundle\DataImporterBundle\Mapping\MappingConfigurationFactory->buildTransformationPipeline('Product', Array) #1 /var/www/html/vendor/pimcore/data-importer/src/Mapping/MappingConfigurationFactory.php(111): Pimcore\Bundle\DataImporterBundle\Mapping\MappingConfigurationFactory->loadMappingConfigurationItem('Product', Array, true) #2 /var/www/html/vendor/pimcore/data-importer/src/Controller/ConfigDataObjectController.php(386): Pimcore\Bundle\DataImporterBundle\Mapping\MappingConfigurationFactory->loadMappingConfiguration('Product', Array, true) #3 /var/www/html/vendor/symfony/http-kernel/HttpKernel.php(166): Pimcore\Bundle\DataImporterBundle\Controller\ConfigDataObjectController->loadTransformationResultPreviewsAction(Object(Symfony\Component\HttpFoundation\Request), Object(Pimcore\Bundle\DataImporterBundle\Settings\ConfigurationPreparationService), Object(Pimcore\Bundle\DataImporterBundle\Mapping\MappingConfigurationFactory), Object(Pimcore\Bundle\DataImporterBundle\DataSource\Interpreter\InterpreterFactory), Object(Pimcore\Bundle\DataImporterBundle\Processing\ImportProcessingService)) #4 /var/www/html/vendor/symfony/http-kernel/HttpKernel.php(74): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1) #5 /var/www/html/vendor/symfony/http-kernel/Kernel.php(197): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true) #6 /var/www/html/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php(35): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request)) #7 /var/www/html/vendor/autoload_runtime.php(29): Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run() #8 /var/www/html/public/index.php(19): require_once('/var/www/html/v...') #9 {main}

Steps to reproduce

1. Create an import Job
2. Use CSV as file extension, semi-colon as delimiter
3. Add a mapping with a string input field
4. Select "as input quantity value" as Data Type inside Transformation Pipelines

[kingjia90]

Resolved by #345