MAGETWO-86899: Fix a misspelled method name in Bundle #13187

 - Merge Pull Request #13187 from akiojalehto/magento2:fix/typos/bundle
 - Merged commits:
   1. f93bdc1
   2. b9a74c5
   3. 8bbaa7e
   4. d3574d3

Author: mzeis

app/code/Magento/BundleImportExport/Model/Import/Product/Type/Bundle.php

@@ -318,12 +318,21 @@ protected function populateSelectionTemplate($selection, $optionId, $parentId, $
         return $populatedSelection;
     }
 
+    /**
+     * @deprecated Misspelled method
+     * @see retrieveProductsByCachedSkus
+     */
+    protected function retrieveProducsByCachedSkus()
+    {
+        return $this->retrieveProductsByCachedSkus();
+    }
+
     /**
      * Retrieve mapping between skus and products.
      *
      * @return \Magento\CatalogImportExport\Model\Import\Product\Type\AbstractType
      */
-    protected function retrieveProducsByCachedSkus()
+    protected function retrieveProductsByCachedSkus()
     {
         $this->_cachedSkuToProducts = $this->connection->fetchPairs(
             $this->connection->select()->from(
@@ -368,7 +377,7 @@ public function saveData()
                     $this->parseSelections($rowData, $productData[$this->getProductEntityLinkField()]);
                 }
                 if (!empty($this->_cachedOptions)) {
-                    $this->retrieveProducsByCachedSkus();
+                    $this->retrieveProductsByCachedSkus();
                     $this->populateExistingOptions();
                     $this->insertOptions();
                     $this->insertSelections();