[CLEANUP] FIxes whitespaceing

Author: Wiard van Rij

app/code/Magento/Translation/Model/Json/PreProcessor.php

@@ -81,7 +81,7 @@ public function process(Chain $chain)
 
             $area = $this->areaList->getArea($areaCode);
             $area->load(\Magento\Framework\App\Area::PART_TRANSLATE);
-    
+
             $this->translate->setLocale($context->getLocale())->loadData($areaCode, true);
 
             $chain->setContent(json_encode($this->dataProvider->getData($themePath)));