Use 3-numbers server version

https://github.com/doctrine/dbal/blob/4.0.x/UPGRADE.md#bc-break-disallowed-partial-version-numbers-in-serverversion

Author: jankonas

tests/Cases/DI/DbalExtension.platform.phpt

@@ -6,7 +6,7 @@ use Contributte\Tester\Toolkit;
 use Contributte\Tester\Utils\ContainerBuilder;
 use Contributte\Tester\Utils\Neonkit;
 use Doctrine\DBAL\Connection;
-use Doctrine\DBAL\Platforms\PostgreSQL100Platform;
+use Doctrine\DBAL\Platforms\MySQL80Platform;
 use Nette\DI\Compiler;
 use Nettrine\Cache\DI\CacheExtension;
 use Nettrine\DBAL\DI\DbalExtension;
@@ -32,15 +32,15 @@ Toolkit::test(function (): void {
 			$compiler->addConfig(Neonkit::load(<<<'NEON'
 				nettrine.dbal:
 					connection:
-						driver: pdo_pgsql
-						serverVersion: 10.0
+						driver: pdo_mysql
+						serverVersion: '8.0.0'
 			NEON
 			));
 		})->build();
 
 	/** @var Connection $connection */
 	$connection = $container->getByType(Connection::class);
 
-	Assert::type(PostgreSQL100Platform::class, $connection->getDatabasePlatform());
+	Assert::type(MySQL80Platform::class, $connection->getDatabasePlatform());
 	Assert::falsey($connection->isConnected());
 });