Values.UpdateModelRequestSourceUpdates a Model.
type nonrec t = {apiId : string;The API identifier.
*)contentType : StringWithLengthBetween1And256.t option;The content-type for the model, for example, "application/json".
*)description : StringWithLengthBetween0And1024.t option;The description of the model.
*)modelId : string;The model ID.
*)name : StringWithLengthBetween1And128.t option;The name of the model.
*)schema : StringWithLengthBetween0And32K.t option;The schema for the model. For application/json models, this should be JSON schema draft 4 model.
*)}