curl --request POST \
  --url http://localhost:8000/api/v1/google-ads/ads \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "ad_group_id": 123,
  "final_url": "<string>",
  "headlines": [
    {
      "text": "<string>",
      "pinned_field": "<string>"
    }
  ],
  "descriptions": [
    {
      "text": "<string>",
      "pinned_field": "<string>"
    }
  ],
  "display_path_1": "<string>",
  "display_path_2": "<string>",
  "final_mobile_url": "<string>",
  "tracking_url_template": "<string>"
}
'

{
  "success": true,
  "ad_id": 123,
  "resource_name": "<string>",
  "error_code": "<string>",
  "error_message": "<string>"
}