Cannot make GET request (Accept: text/html), it's always catched up by the documentation route

[pourquoi]

API Platform version(s) affected: 2.5.7

Description
I have a resource with only the "get item" activated. It uses a custom controller. I want it to return either the json serialized resource or a html/twig template depending on the client Accept header/format parameter.

this doesnt work: curl -X GET "http://127.0.0.1:9007/api/email_verifications/my_token -h "Accept: text/html" It returns the documentation html page (but autoscrolled at the correct resource location)

How to reproduce

the resource:

<?php

namespace App\Entity\Api;

use ApiPlatform\Core\Annotation\ApiProperty;
use ApiPlatform\Core\Annotation\ApiResource;
use App\Controller\EmailVerificationController;

/**
 * @ApiResource(
 *     formats={"html", "json", "jsonld"},
 *     collectionOperations={},
 *     itemOperations={
 *         "get"={
 *             "method"="GET",
 *             "requirements"={"id"=".+"},
 *             "controller"=EmailVerificationController::class
 *         }
 *     }
 * )
 */
class EmailVerification
{
    /**
     * @var string
     * @ApiProperty(identifier=true)
     */
    public $token;

    public function __construct($token)
    {
        $this->token = $token;
    }
}

the controller :

<?php

namespace App\Controller;

use App\Entity\Api\EmailVerification;
use App\Entity\User;
use Doctrine\ORM\EntityManagerInterface;
use Lexik\Bundle\JWTAuthenticationBundle\Encoder\JWTEncoderInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Twig\Environment;

class EmailVerificationController
{
    private $JWTEncoder;
    private $em;
    private $twig;

    public function __construct(JWTEncoderInterface $JWTEncoder, EntityManagerInterface $em, Environment $twig)
    {
        $this->JWTEncoder = $JWTEncoder;
        $this->em = $em;
        $this->twig = $twig;
    }

    public function __invoke(EmailVerification $data, Request $request)
    {
        try {
            $data = $this->JWTEncoder->decode($data->token);
        } catch( \Exception $e ) {
            return new Response("", 400);
        }

        /** @var User $user */
        if( isset($data['user_id']) && ($user = $this->em->getRepository(User::class)->find($data['user_id'])) ) {
            $user->setEmailVerificationRequired(false);
            $this->em->flush();

            if (in_array('text/html', $request->getAcceptableContentTypes())) {
                return new Response($this->twig->render('transactions/email_verification.html.twig'));
            }

            return new Response("", 200);
        } else {
            return new Response("", 400);
        }
    }
}

Additional Context

api_platform:
    mapping:
        paths: ['%kernel.project_dir%/src/Entity']
    patch_formats:
        json: ['application/merge-patch+json']
    swagger:
        versions: [3]
        api_keys:
            apiKey:
                name: Authorization
                type: header
    name_converter: 'Symfony\Component\Serializer\NameConverter\CamelCaseToSnakeCaseNameConverter'
    formats:
        jsonld:   ['application/ld+json']
        json:     ['application/json']
        csv:      ['text/csv']
        html:     ['text/html']