Как в форме вывести список select из базы данных в symfony?

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// src/Form/TaskType.php

namespace AppForm;

use AppEntityTask;
use SymfonyComponentFormAbstractType;
use SymfonyComponentFormFormBuilderInterface;
use SymfonyComponentOptionsResolverOptionsResolver;
use SymfonyBridgeDoctrineFormTypeEntityType;

class TaskType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('title')
            ->add('description')
            ->add('category', EntityType::class, [
                'class' => 'AppEntityCategory',
                'choice_label' => 'name',
            ])
        ;
    }

    public function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults([
            'data_class' => Task::class,
        ]);
    }
}

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// src/Controller/TaskController.php

namespace AppController;

use AppEntityTask;
use AppFormTaskType;
use SymfonyBundleFrameworkBundleControllerAbstractController;
use SymfonyComponentHttpFoundationRequest;
use SymfonyComponentHttpFoundationResponse;
use SymfonyComponentRoutingAnnotationRoute;

class TaskController extends AbstractController
{
    /**
     * @Route("/task/new", name="task_new", methods={"GET","POST"})
     */
    public function new(Request $request): Response
    {
        $task = new Task();
        $form = $this->createForm(TaskType::class, $task);
        $form->handleRequest($request);

        if ($form->isSubmitted() && $form->isValid()) {
            $entityManager = $this->getDoctrine()->getManager();
            $entityManager->persist($task);
            $entityManager->flush();

            return $this->redirectToRoute('task_index');
        }

        return $this->render('task/new.html.twig', [
            'task' => $task,
            'form' => $form->createView(),
        ]);
    }
}

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{# templates/task/new.html.twig #}

{% extends 'base.html.twig' %}

{% block body %}
    <h1>Create new task</h1>

    {{ form_start(form) }}
        {{ form_widget(form) }}
        <button type="submit" class="btn btn-primary">Create</button>
    {{ form_end(form) }}
{% endblock %}