Generates a sample mapping template that can be used to transform a payload into the structure of a model.
See https://www.paws-r-sdk.com/docs/apigateway_get_model_template/ for full documentation.
apigateway_get_model_template(restApiId, modelName)
[required] The string identifier of the associated RestApi.
[required] The name of the model for which to generate a template.