add xms-ids for operationsManagement (Azure#17950)

Author: LinglingTong

specification/operationsmanagement/resource-manager/Microsoft.OperationsManagement/preview/2015-11-01-preview/OperationsManagement.json

@@ -698,6 +698,9 @@
           "items": {
             "$ref": "#/definitions/Operation"
           },
+          "x-ms-identifiers": [
+            "name"
+          ],
           "description": "List of solution operations supported by the OperationsManagement resource provider."
         }
       }
@@ -791,6 +794,9 @@
           "items": {
             "$ref": "#/definitions/ArmTemplateParameter"
           },
+          "x-ms-identifiers": [
+            "name"
+          ],
           "description": "Parameters to run the ARM template"
         },
         "provisioningState": {