chore(deps-dev): update rector/rector requirement from 0.12.20 to 0.12.21

[dependabot]

Updates the requirements on rector/rector to permit the latest version.

Release notes

Sourced from rector/rector's releases.

Released Rector 0.12.21

New RectorConfig to configure your rector.php Without Effort!

• Add RectorConfig for custom configuration methods (#2019) (#2063)

Before

use Rector\Core\Configuration\Option;
use Rector\Php74\Rector\Property\TypedPropertyRector;
use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
return static function (ContainerConfigurator $containerConfigurator): void {
$parameters = $containerConfigurator->parameters();
$parameters->set(Option::PARALLEL, true);
$parameters->set(Option::AUTO_IMPORT_NAMES, true);
$services = $containerConfigurator->services();
$services->set(TypedPropertyRector::class);

};

Now

use Rector\Php74\Rector\Property\TypedPropertyRector;
use Rector\Config\RectorConfig;
return static function (RectorConfig $rectorConfig): void {
$rectorConfig->parallel();
$rectorConfig->importNames();
$rectorConfig->rule(TypedPropertyRector::class);

};

New Features 🎉

• Add new rule to add explicit public scope to unscoped class methods (#2022), Thanks @​Firehed!
• [Transform] Add FileGetContentsAndJsonDecodeToStaticCallRector (#2059)
• Add VarAnnotationIncorrectNullableRector for fixing incorrect null type in @​var (#2053), Thanks @​dorrogeray!
• Add ReturnAnnotationIncorrectNullableRector for fixing incorrect null type in @​return (#2060), Thanks @​dorrogeray!
• [TypeDeclaration] Make TypedPropertyFromAssignsRector configurable with INLINE_PUBLIC (#2052), Thanks @​samsonasik!
• Add ParamAnnotationIncorrectNullableRector for fixing incorrect null type in @​param (#2069), Thanks @​dorrogeray!
• Add configurable InlineSimplePropertyAnnotationRector for inlining of simple annotations (#2070), Thanks @​dorrogeray!
• [Php74] Handle standalone false on php >=8 feature enabled on TypedPropertyRector (#2084), Thanks @​samsonasik!

... (truncated)

Commits

• 2fb3b1c Rector 0.12.21
• 5a655d6 Updated Rector to commit 11fdd74f8abe3deefbb2492c00868c57184fd484
• 5d5bb83 Updated Rector to commit c7ff21825ec2c480bba1f09f09d2d650b37de5b4
• 6bec008 Updated Rector to commit 996caa3f1f7c92c3b811cf51eb2fb887bb27d230
• 4b9139b Updated Rector to commit b8d06063052510644cd2224cdf468aa2181e78dd
• 5f10b80 Updated Rector to commit 46d2c00038e83165e8e9b2d773cfa5deb838c243
• c821b32 Updated Rector to commit 92c2fc1035a6d03fd2b3e3fe7f7d8571ba26b69a
• 99ecd74 Updated Rector to commit f0cad1a722a091bbc309345d92c2617ced64a130
• 840e8ec Updated Rector to commit 6cb95c1be3852a2d3295837320335104f0a24438
• cfa1942 Updated Rector to commit 73bf29c279191373755f08c2fdff45c013443c37
• Additional commits viewable in compare view

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[samsonasik]

I cleaned up removed service and updated to use new RectorConfig