wip: integrate with easy admin bundle

src/Admin/Field/JsonDataField.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace App\Admin\Field;
+
+use EasyCorp\Bundle\EasyAdminBundle\Contracts\Field\FieldInterface;
+use EasyCorp\Bundle\EasyAdminBundle\Field\FieldTrait;
+
+class JsonDataField implements FieldInterface
+{
+    use FieldTrait;
+
+    public static function new(string $propertyName, ?string $label = null): self
+    {
+        return (new self())
+            ->setProperty($propertyName)
+            ->setLabel($label)
+            ->setTemplatePath('admin/field/json.html.twig');
+    }
+}