Remove active category in the cache key

Author: adifucan

app/code/Magento/Catalog/Plugin/Block/Topmenu.php

@@ -196,22 +196,4 @@ protected function getCategoryTree($storeId, $rootId)
 
         return $collection;
     }
-
-    /**
-     * Add active
-     *
-     * @param \Magento\Theme\Block\Html\Topmenu $subject
-     * @param string[] $result
-     * @return string[]
-     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
-     */
-    public function afterGetCacheKeyInfo(\Magento\Theme\Block\Html\Topmenu $subject, array $result)
-    {
-        $activeCategory = $this->getCurrentCategory();
-        if ($activeCategory) {
-            $result[] = Category::CACHE_TAG . '_' . $activeCategory->getId();
-        }
-
-        return $result;
-    }
 }