add xms-ids for quota (#17996)

Author: LinglingTong

specification/quota/resource-manager/Microsoft.Quota/preview/2021-03-15-preview/quota.json

@@ -493,7 +493,10 @@
           "type": "array",
           "items": {
             "$ref": "#/definitions/OperationResponse"
-          }
+          },
+          "x-ms-identifiers": [
+            "name"
+          ]
         },
         "nextLink": {
           "type": "string",
@@ -1081,7 +1084,10 @@
           "type": "array",
           "items": {
             "$ref": "#/definitions/SubRequest"
-          }
+          },
+          "x-ms-identifiers": [
+            "subRequestId"
+          ]
         }
       }
     },
@@ -1196,6 +1202,9 @@
           "items": {
             "$ref": "#/definitions/ServiceErrorDetail"
           },
+          "x-ms-identifiers": [
+            "code"
+          ],
           "description": "List of error details.",
           "readOnly": true
         }