DbConfig: fixed CheckStyle warning.

Since b35ae46 commit.

No functional changes.

Author: php-coder

src/main/java/ru/mystamps/web/config/DbConfig.java

@@ -75,7 +75,9 @@ public LocalContainerEntityManagerFactoryBean getEntityManagerFactory() {
 		entityManagerFactory.setJpaVendorAdapter(getJpaVendorAdapter());
 		entityManagerFactory.setDataSource(dataSource);
 
-		entityManagerFactory.setPackagesToScan(new String[] { "ru.mystamps.web.entity" });
+		entityManagerFactory.setPackagesToScan(new String[] {
+			"ru.mystamps.web.entity"
+		});
 
 		final Map<String, String> jpaProperties = new HashMap<String, String>();
 		jpaProperties.put("hibernate.format_sql", formatSql);