Add a deployment to a model

curl --request POST \
--url https://api.baseten.co/v1/models/{model_id}/deployments \
--header "Authorization: Bearer $BASETEN_API_KEY" \
--data '{
  "source": null
}'

{
  "model": {
    "id": "<string>",
    "created_at": "2023-11-07T05:31:56Z",
    "name": "<string>",
    "deployments_count": 123,
    "production_deployment_id": "<string>",
    "development_deployment_id": "<string>",
    "instance_type_name": "<string>",
    "team_name": "<string>"
  },
  "deployment": {
    "id": "<string>",
    "created_at": "2023-11-07T05:31:56Z",
    "name": "<string>",
    "model_id": "<string>",
    "is_production": true,
    "is_development": true,
    "active_replica_count": 123,
    "autoscaling_settings": {
      "min_replica": 123,
      "max_replica": 123,
      "autoscaling_window": 123,
      "scale_down_delay": 123,
      "concurrency_target": 123,
      "target_utilization_percentage": 123,
      "target_in_flight_tokens": 123,
      "max_scale_down_rate": 123
    },
    "instance_type_name": "<string>",
    "environment": "<string>",
    "labels": {}
  }
}