chore: PHP CS Fixer fixes

Author: keradus

Tests/Attribute/DiscriminatorMapTest.php

@@ -49,7 +49,7 @@ public function testExceptionWithEmptyMappingProperty()
     public function testExceptionWithMissingDefaultTypeInMapping()
     {
         $this->expectException(InvalidArgumentException::class);
-        $this->expectExceptionMessage(sprintf('Default type "bar" given to "%s" must be present in "mapping" types.', DiscriminatorMap::class));
+        $this->expectExceptionMessage(\sprintf('Default type "bar" given to "%s" must be present in "mapping" types.', DiscriminatorMap::class));
         new DiscriminatorMap(typeProperty: 'type', mapping: ['foo' => 'FooClass'], defaultType: 'bar');
     }
 }

Tests/Command/DebugCommandTest.php

@@ -17,8 +17,8 @@
 use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactory;
 use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
 use Symfony\Component\Serializer\Mapping\Loader\AttributeLoader;
-use Symfony\Component\Serializer\Tests\Dummy\DummyClassWithDiscriminatorMap;
 use Symfony\Component\Serializer\Tests\Dummy\DummyClassOne;
+use Symfony\Component\Serializer\Tests\Dummy\DummyClassWithDiscriminatorMap;
 
 /**
  * @author Loïc Frémont <lc.fremont@gmail.com>

Tests/Normalizer/AbstractObjectNormalizerTest.php

@@ -577,7 +577,7 @@ public function getMetadataFor($value): ClassMetadataInterface
                     );
                 }
 
-                throw new InvalidArgumentException(sprintf('"%s" is not handled.', $value));
+                throw new InvalidArgumentException(\sprintf('"%s" is not handled.', $value));
             }
 
             public function hasMetadataFor($value): bool