Fixes phpcs errors and warnings for Magento\Framework\View\Element

I was working with those classes and spotted a few warnings and errors
that prevent from smooth pull requests. Here are most fixes.

Author: krisdante

lib/internal/Magento/Framework/View/Element/ExceptionHandlerBlockFactory.php

@@ -7,6 +7,7 @@
 
 /**
  * Class ExceptionHandlerBlockFactory
+ *
  * @package Magento\Framework\View\Element
  */
 class ExceptionHandlerBlockFactory

lib/internal/Magento/Framework/View/Element/FormKey.php

@@ -10,6 +10,8 @@
 namespace Magento\Framework\View\Element;
 
 /**
+ * Element with FormKey
+ *
  * @api
  */
 class FormKey extends \Magento\Framework\View\Element\AbstractBlock

lib/internal/Magento/Framework/View/Element/Js/Components.php

@@ -9,6 +9,8 @@
 use Magento\Framework\View\Element\Template;
 
 /**
+ * Block for Components
+ *
  * @api
  */
 class Components extends Template

lib/internal/Magento/Framework/View/Element/Js/Cookie.php

@@ -10,6 +10,8 @@
 use Magento\Framework\View\Element\Template\Context;
 
 /**
+ * Block passes configuration for cookies set by JS
+ *
  * @api
  */
 class Cookie extends Template
@@ -75,6 +77,8 @@ public function getPath()
     }
 
     /**
+     * Get configured cookie lifetime
+     *
      * @return int
      */
     public function getLifetime()

lib/internal/Magento/Framework/View/Element/RendererList.php

@@ -6,6 +6,8 @@
 namespace Magento\Framework\View\Element;
 
 /**
+ * Renderer List
+ *
  * @api
  */
 class RendererList extends AbstractBlock

lib/internal/Magento/Framework/View/Element/Template.php

@@ -10,6 +10,7 @@
 
 /**
  * Standard Magento block.
+ *
  * Should be used when you declare a block in frontend area layout handle.
  *
  * Avoid extending this class.
@@ -166,6 +167,7 @@ public function setTemplateContext($templateContext)
 
     /**
      * Internal constructor, that is called from real constructor
+     *
      * @return void
      */
     protected function _construct()

lib/internal/Magento/Framework/View/Element/Template/File/Resolver.php

@@ -10,6 +10,7 @@
 
 /**
  * Class Resolver
+ *
  * @package Magento\Framework\View\Element\Template\File
  */
 class Resolver

lib/internal/Magento/Framework/View/Element/UiComponentInterface.php

@@ -52,6 +52,8 @@ public function render();
     public function addComponent($name, UiComponentInterface $component);
 
     /**
+     * Get component
+     *
      * @param string $name
      * @return UiComponentInterface
      */