curl --request GET \
  --url http://localhost:3001/v1/user-preferences/{userId}

{
  "id": "<string>",
  "organizationId": "<string>",
  "userId": "<string>",
  "fontSize": "<string>",
  "density": "<string>",
  "reducedMotion": true,
  "highContrast": true,
  "createdAt": "2023-11-07T05:31:56Z",
  "updatedAt": "2023-11-07T05:31:56Z"
}