[eco-news-controller POST Add new eco news ] Invalid JSON in the documentation

[OlenaPodkovyrova]

Environment:
Windows 11 Home Version 22H2 (64-bit)
GreenCityDocker-3 is built and running

Reproducible: always.

Preconditions:
User is logged in as User

Steps to reproduce:

1. Select the eco-news-controller

2. Select the POST/econews

3. Set body=>form-data=>value
   {
   "image": "string",
   "source": "https://example.org/",
   "shortInfo": "string",
   "tags": [
   "string"
   ],
   "titleTranslation":
   {"content": "string",
   "languageCode": "string"},
   "textTranslation":
   {"content": "string",
   "languageCode": "string"}
   }

4. Send the request.

Actual result:
400Bad Request "message": "must not be empty"

Expected result:
Response code 201 Created with JSON:
{"tags":["Новини","Події"],"text":"

qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqssssss

","title":"qqqqqqqqqqqqqqqqqqqqqqqqqqq","source":""}

User story links: