Add functionality to set addressees for a ticket

This update includes the implementation of methods to add and retrieve addressee history in the Ticket entity, a handler for addressee setting command, denormalizer for transforming request data to SetAddresseesCommand, and corresponding tests. Additionally, it adds a SetAddresseesController for handling addressee related requests and updates the API specifications.

src/Bundle/ChillMainBundle/chill.api.specs.yaml

@@ -29,6 +29,42 @@ components:
                     type: string
                 text:
                     type: string
+        UserById:
+            type: object
+            properties:
+                id:
+                    type: integer
+                type:
+                    type: string
+                    enum:
+                        - user
+        UserGroup:
+            type: object
+            properties:
+                id:
+                    type: integer
+                type:
+                    type: string
+                    enum:
+                        - user_group
+                label:
+                    type: object
+                    additionalProperties: true
+                backgroundColor:
+                    type: string
+                foregroundColor:
+                    type: string
+                exclusionKey:
+                    type: string
+        UserGroupById:
+            type: object
+            properties:
+                id:
+                    type: integer
+                type:
+                    type: string
+                    enum:
+                        - user_group
         Center:
             type: object
             properties:
@@ -921,6 +957,6 @@ paths:
                             schema:
                                 type: array
                                 items:
-                                    $ref: '#/components/schemas/NewsItem'
+                                    $ref: '#/components/schemas/UserGroup'
                 403:
                     description: "Unauthorized"

src/Bundle/ChillMainBundle/config/services/validator.yaml

@@ -3,6 +3,9 @@ services:
         autowire: true
         autoconfigure: true
 
+    Chill\MainBundle\Validation\:
+        resource: '../../Validation'
+
     chill_main.validator_user_circle_consistency:
         class: Chill\MainBundle\Validator\Constraints\Entity\UserCircleConsistencyValidator
         arguments: