Add back in the type for the $jsonEncoder object injected into CustomerScopeData

Author: dmanners

app/code/Magento/Customer/Block/CustomerScopeData.php

@@ -25,15 +25,16 @@ class CustomerScopeData extends \Magento\Framework\View\Element\Template
     private $serializer;
 
     /**
+     * CustomerScopeData constructor.
      * @param \Magento\Framework\View\Element\Template\Context $context
-     * @param $jsonEncoder
+     * @param \Magento\Framework\Json\EncoderInterface $jsonEncoder
      * @param array $data
      * @param \Magento\Framework\Serialize\Serializer\Json|null $serializer
-     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     * @throws \RuntimeException
      */
     public function __construct(
         \Magento\Framework\View\Element\Template\Context $context,
-        $jsonEncoder,
+        \Magento\Framework\Json\EncoderInterface $jsonEncoder,
         array $data = [],
         \Magento\Framework\Serialize\Serializer\Json $serializer = null
     ) {