Get a public offer

curl -X GET \
 /public/offers/{id} \
 --header "Authorization: Bearer <token>"

{
  "name": "<string>",
  "contactPerson": {
    "id": "<string>",
    "firstName": "<string>",
    "lastName": "<string>",
    "email": "<string>",
    "avatar": "<string>",
    "phone": "<string>",
    "linkedin": "<string>",
    "position": "<string>",
    "website": "<string>"
  },
  "description": "<string>",
  "sections": [
    "<string>"
  ],
  "offerLineItems": [
    "<string>"
  ],
  "signed": true,
  "canSign": true
}