Displays an error with an annotation with a too long quote

Fix #2762

src/Wallabag/AnnotationBundle/Form/EditAnnotationType.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Wallabag\AnnotationBundle\Form;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class EditAnnotationType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('text', null, [
+                'empty_data' => '',
+            ])
+        ;
+    }
+}

src/Wallabag/AnnotationBundle/Form/NewAnnotationType.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Wallabag\AnnotationBundle\Form;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\Extension\Core\Type\CollectionType;
+use Symfony\Component\Form\FormBuilderInterface;
+use Symfony\Component\OptionsResolver\OptionsResolver;
+use Wallabag\AnnotationBundle\Entity\Annotation;
+
+class NewAnnotationType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('text', null, [
+                'empty_data' => '',
+            ])
+            ->add('quote', null, [
+                'empty_data' => null,
+            ])
+            ->add('ranges', CollectionType::class, [
+                'entry_type' => RangeType::class,
+                'allow_add' => true,
+            ])
+        ;
+    }
+
+    public function configureOptions(OptionsResolver $resolver)
+    {
+        $resolver->setDefaults([
+            'data_class' => Annotation::class,
+        ]);
+    }
+}

src/Wallabag/AnnotationBundle/Form/RangeType.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace Wallabag\AnnotationBundle\Form;
+
+use Symfony\Component\Form\AbstractType;
+use Symfony\Component\Form\FormBuilderInterface;
+
+class RangeType extends AbstractType
+{
+    public function buildForm(FormBuilderInterface $builder, array $options)
+    {
+        $builder
+            ->add('start')
+            ->add('startOffset')
+            ->add('end')
+            ->add('endOffset')
+        ;
+    }
+}