ENGCOM-4794: Removes usage of classes which don't exist from DB migration scripts. #22446

 - Merge Pull Request #22446 from hostep/magento2:removes-unexisting-classes-from-setup-code
 - Merged commits:
   1. f22e16b

Author: magento-engcom-team

app/code/Magento/Catalog/Setup/CategorySetup.php

@@ -10,7 +10,6 @@
 use Magento\Catalog\Block\Adminhtml\Category\Helper\Pricestep;
 use Magento\Catalog\Block\Adminhtml\Category\Helper\Sortby\Available;
 use Magento\Catalog\Block\Adminhtml\Category\Helper\Sortby\DefaultSortby;
-use Magento\Catalog\Block\Adminhtml\Product\Helper\Form\BaseImage;
 use Magento\Catalog\Block\Adminhtml\Product\Helper\Form\Category as CategoryFormHelper;
 use Magento\Catalog\Block\Adminhtml\Product\Helper\Form\Weight as WeightFormHelper;
 use Magento\Catalog\Model\Attribute\Backend\Customlayoutupdate;
@@ -593,7 +592,6 @@ public function getDefaultEntities()
                         'label' => 'Base Image',
                         'input' => 'media_image',
                         'frontend' => ImageFrontendModel::class,
-                        'input_renderer' => BaseImage::class,
                         'required' => false,
                         'sort_order' => 0,
                         'global' => ScopedAttributeInterface::SCOPE_STORE,
@@ -626,7 +624,6 @@ public function getDefaultEntities()
                         'type' => 'varchar',
                         'label' => 'Media Gallery',
                         'input' => 'gallery',
-                        'backend' => Media::class,
                         'required' => false,
                         'sort_order' => 4,
                         'group' => 'Images',

app/code/Magento/Customer/Setup/Patch/Data/MigrateStoresAllowedCountriesToWebsite.php

@@ -8,7 +8,6 @@
 
 use Magento\Directory\Model\AllowedCountries;
 use Magento\Framework\Setup\ModuleDataSetupInterface;
-use Magento\Directory\Model\AllowedCountriesFactory;
 use Magento\Store\Model\ScopeInterface;
 use Magento\Store\Model\StoreManagerInterface;
 use Magento\Framework\Setup\Patch\DataPatchInterface;
@@ -27,7 +26,7 @@ class MigrateStoresAllowedCountriesToWebsite implements DataPatchInterface, Patc
     private $storeManager;
 
     /**
-     * @var AllowedCountriesFactory
+     * @var AllowedCountries
      */
     private $allowedCountries;