rector: update tests (OpenMage#5128)

Author: sreichel

tests/unit/Mage/Catalog/Model/ProductTest.php

@@ -25,6 +25,7 @@
 final class ProductTest extends OpenMageTest
 {
     use BoolTrait;
+
     use CatalogTrait;
 
     private static Subject $subject;

tests/unit/Mage/Catalog/Model/UrlTest.php

@@ -23,7 +23,9 @@
 final class UrlTest extends OpenMageTest
 {
     use CatalogTrait;
+
     use IntOrNullTrait;
+
     use UrlTrait;
 
     private static Subject $subject;

tests/unit/Mage/Core/Model/AppTest.php

@@ -18,6 +18,7 @@
 final class AppTest extends OpenMageTest
 {
     use AppTrait;
+
     use CoreTrait;
 
     private static Subject $subject;

tests/unit/Mage/Core/Model/LayoutTest.php

@@ -23,6 +23,7 @@
 final class LayoutTest extends OpenMageTest
 {
     use BlocksTrait;
+
     use LayoutTrait;
 
     private static Subject $subject;

tests/unit/Mage/Rule/Model/AbstractTest.php

@@ -26,6 +26,7 @@
 final class AbstractTest extends OpenMageTest
 {
     use BoolTrait;
+
     use RuleTrait;
 
     public const CALL_TO_A_MEMBER_FUNCTION_SET_RULE_ON_NULL = 'Call to a member function setRule() on null';