Fix -- Update Doctrine ORM

- This is a fix for this PR - #232 which has already been merged

Ticket: https://phabricator.wikimedia.org/T356744

tests/Integration/DataAccess/PaymentMigration/ChunkedQueryResultIteratorTest.php

@@ -5,7 +5,6 @@
 
 use Doctrine\DBAL\Connection;
 use Doctrine\DBAL\DriverManager;
-use Doctrine\DBAL\Tools\DsnParser;
 use PHPUnit\Framework\TestCase;
 use WMDE\Fundraising\DonationContext\DataAccess\PaymentMigration\ChunkedQueryResultIterator;
 
@@ -17,10 +16,7 @@ class ChunkedQueryResultIteratorTest extends TestCase {
 
 	protected function setUp(): void {
 		parent::setUp();
-		$dsnParser  = new DsnParser( [ 'sqlite' => 'pdo_sqlite' ] );
-		$this->db = DriverManager::getConnection(
-			$dsnParser->parse( 'sqlite:///:memory:' )
-		);
+		$this->db = DriverManager::getConnection( [ 'url' => 'sqlite:///:memory:', 'driver' => 'pdo_sqlite' ] );
 		$this->db->executeQuery( "CREATE TABLE test( id INTEGER PRIMARY KEY )" );
 	}