Removed unused plugin on protected method, in Magento_Dhl

Author: erfanimani

app/code/Magento/Dhl/Model/Plugin/Checkout/Block/Cart/Shipping.php

@@ -6,9 +6,6 @@
  */
 -->
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
-    <type name="Magento\Checkout\Block\Cart\LayoutProcessor">
-        <plugin name="checkout_cart_shipping_dhl" type="Magento\Dhl\Model\Plugin\Checkout\Block\Cart\Shipping"/>
-    </type>
     <type name="Magento\Config\Model\Config\TypePool">
         <arguments>
             <argument name="sensitive" xsi:type="array">