Feature: show comment in #docgen generation for accompanying periods

src/Bundle/ChillPersonBundle/Entity/AccompanyingPeriod/Comment.php

@@ -40,7 +40,7 @@ class Comment implements TrackCreationInterface, TrackUpdateInterface
 
     /**
      * @ORM\Column(type="text")
-     * @Groups({"read", "write"})
+     * @Groups({"read", "write", "docgen:read"})
      * @Assert\NotBlank
      * @Assert\NotNull
      */
@@ -48,14 +48,14 @@ class Comment implements TrackCreationInterface, TrackUpdateInterface
 
     /**
      * @ORM\Column(type="datetime")
-     * @Groups({"read"})
+     * @Groups({"read", "docgen:read"})
      */
     private $createdAt;
 
     /**
      * @ORM\ManyToOne(targetEntity=User::class)
      * @ORM\JoinColumn(nullable=false)
-     * @Groups({"read"})
+     * @Groups({"read", "docgen:read"})
      */
     private $creator;
 
@@ -63,7 +63,7 @@ class Comment implements TrackCreationInterface, TrackUpdateInterface
      * @ORM\Id
      * @ORM\GeneratedValue
      * @ORM\Column(type="integer")
-     * @Groups({"read"})
+     * @Groups({"read", "docgen:read"})
      */
     private $id;