Retrieve form response

curl --request GET \
  --url https://api.fluxend.app/forms/{formUUID}/responses/{formResponseUUID} \
  --header 'Authorization: <authorization>'

{
  "content": {
    "formUuid": "<string>",
    "responses": [
      {
        "createdAt": "<string>",
        "formFieldUuid": "<string>",
        "formResponseUuid": "<string>",
        "updatedAt": "<string>",
        "uuid": "<string>",
        "value": "<string>"
      }
    ],
    "uuid": "<string>"
  },
  "errors": [
    "<string>"
  ],
  "metadata": "<unknown>",
  "success": true
}