Cleanup changes from PR #26397

Author: rain2o

app/code/Magento/Bundle/Model/LinkManagement.php

@@ -421,17 +421,4 @@ private function getOptions(ProductInterface $product)
 
         return $optionCollection->appendSelections($selectionCollection, true);
     }
-
-    /**
-     * Get MetadataPool instance
-     *
-     * @return MetadataPool
-     */
-    private function getMetadataPool()
-    {
-        if (!$this->metadataPool) {
-            $this->metadataPool = ObjectManager::getInstance()->get(MetadataPool::class);
-        }
-        return $this->metadataPool;
-    }
 }