MAGETWO-69842: Fixes small backwards incompatibility issue created in MAGETWO-69728 #9922

Author: Oleksii Korshenko

app/code/Magento/Eav/Model/Entity/Attribute/Frontend/AbstractFrontend.php

@@ -68,8 +68,8 @@ abstract class AbstractFrontend implements \Magento\Eav\Model\Entity\Attribute\F
      * @param CacheInterface $cache
      * @param $storeResolver @deprecated
      * @param array $cacheTags
-     * @param Serializer $serializer
      * @param StoreManagerInterface $storeManager
+     * @param Serializer $serializer
      * @codeCoverageIgnore
      * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
@@ -78,8 +78,8 @@ public function __construct(
         CacheInterface $cache = null,
         $storeResolver = null,
         array $cacheTags = null,
-        Serializer $serializer = null,
-        StoreManagerInterface $storeManager = null
+        StoreManagerInterface $storeManager = null,
+        Serializer $serializer = null
     ) {
         $this->_attrBooleanFactory = $attrBooleanFactory;
         $this->cache = $cache ?: ObjectManager::getInstance()->get(CacheInterface::class);