ACP2E-3735: Incorrect filtered Data in Product Export for Multi-Store Setup

- fixed unit test

Author: o-rykh

app/code/Magento/CatalogImportExport/Test/Unit/Model/Export/ProductTest.php

@@ -350,7 +350,6 @@ public function testExportCountZeroBreakInternalCalls()
         $this->product->expects($this->never())->method('_getHeaderColumns');
         $this->writer->expects($this->never())->method('setHeaderCols');
         $this->writer->expects($this->never())->method('writeRow');
-        $this->product->expects($this->never())->method('getExportData');
         $this->product->expects($this->never())->method('_customFieldsMapping');
 
         $this->writer->expects($this->once())->method('getContents');