ACP2E-4303: Reindexing stuck due to high memory usage

Author: alzota

app/code/Magento/CatalogRule/Test/Unit/Model/Indexer/CatalogRuleProductPriceRowSizeEstimatorTest.php

@@ -82,7 +82,6 @@ protected function setUp(): void
     public function testEstimateRowSizeWithSingleWebsiteAndGroup(): void
     {
         $customerGroupCount = 1;
-        $websiteCount = 1;
 
         $this->customerGroupCollectionMock->expects($this->once())
             ->method('getSize')