message: Add host, schemes, comsumes and produces
diff: "description": "The Microsoft.Dashboard Rest API spec.",
  "version": "2021-09-01-preview"
  },
  + "host": "management.azure.com",
  + "schemes": [
  + "https"
  + ],
  + "consumes": [
  + "application/json"
  + ],
  + "produces": [
  + "application/json"
  + ],
  "paths": {
  "/providers/Microsoft.Dashboard/operations": {
  "get": {
  