Support Route attribute when extended

[CxDevLead]

In your controllers, when you use the #[Route] attribute, the plugin marks the method as used, and adds a green arrow icon.:

Symfony has added the ability to extend routes, which enables a user to pre-define properties, for example:

<?php

declare(strict_types=1);

namespace Common\Route;

use Attribute;
use Common\HttpMethod;
use Symfony\Component\Routing\Attribute\Route;

#[Attribute(Attribute::IS_REPEATABLE | Attribute::TARGET_CLASS | Attribute::TARGET_METHOD)]
class RoutePut extends Route
{
    public function __construct(
        string|array|null $path = null,
        ?string           $name = null,
        array             $requirements = [],
        array             $options = [],
        array             $defaults = [],
        ?string           $host = null,
        array|string      $schemes = [],
        ?string           $condition = null,
        ?int              $priority = null,
        ?string           $locale = null,
        ?string           $format = null,
        ?bool             $utf8 = null,
        ?bool             $stateless = null,
        ?string           $env = null,
    )
    {
        parent::__construct(
            $path,
            $name,
            $requirements,
            $options,
            $defaults,
            $host,
            HttpMethod::Put,
            $schemes,
            $condition,
            $priority,
            $locale,
            $format,
            $utf8,
            $stateless,
            $env,
        );
    }
}

This extends the Route and restricted the http methods to 'PUT'.

However, the extension does not identify the controller method as a route, as 'RoutePut' is not identified as a valid route, even though it is.