Added platform_architecture field to MlPutTrainedModelRequest to add … (#2302)

Author: maxhniebergall

output/schema/schema.json

@@ -88,6 +88,16 @@ export interface Request extends RequestBase {
      * or the model definition is not supplied.
      */
     model_size_bytes?: long
+    /**
+     * The platform architecture (if applicable) of the trained mode. If the model
+     * only works on one platform, because it is heavily optimized for a particular
+     * processor architecture and OS combination, then this field specifies which.
+     * The format of the string must match the platform identifiers used by Elasticsearch,
+     * so one of, `linux-x86_64`, `linux-aarch64`, `darwin-x86_64`, `darwin-aarch64`,
+     * or `windows-x86_64`. For portable models (those that work independent of processor
+     * architecture or OS features), leave this field unset.
+     */
+    platform_architecture?: string
     /**
      * An array of tags to organize the model.
      */