fixing lintdiff error

Author: sudeepmsft

specification/deviceprovisioningservices/resource-manager/Microsoft.Devices/stable/2020-01-01/examples/DPSCreate.json

@@ -19,8 +19,6 @@
       "body": {
         "etag": "AAAAAAAADGk=",
         "name": "myFirstProvisioningService",
-        "resourcegroup": "myResourceGroup",
-        "subscriptionid": "91d12660-3dec-467a-be2a-213b5544ddc0",
         "location": "eastus",
         "properties": {
           "state": "Active",
@@ -44,8 +42,6 @@
       "body": {
         "etag": "AAAAAAAADGk=",
         "name": "myFirstProvisioningService",
-        "resourcegroup": "myResourceGroup",
-        "subscriptionid": "91d12660-3dec-467a-be2a-213b5544ddc0",
         "location": "eastus",
         "properties": {
           "state": "Active",

specification/deviceprovisioningservices/resource-manager/Microsoft.Devices/stable/2020-01-01/examples/DPSGet.json

@@ -22,7 +22,6 @@
         "type": "Microsoft.Devices/ProvisioningServices",
         "id": "/subscriptions/91d12660-3dec-467a-be2a-213b5544ddc0/resourceGroups/myResourceGroup/providers/Microsoft.Devices/ProvisioningServices/myFirstProvisioningService",
         "tags": {},
-        "subscriptionid": "91d12660-3dec-467a-be2a-213b5544ddc0",
         "sku": {
           "name": "S1",
           "tier": "Standard",

specification/deviceprovisioningservices/resource-manager/Microsoft.Devices/stable/2020-01-01/examples/DPSPatch.json

@@ -18,8 +18,6 @@
         "etag": "AAAAAAAADGk=",
         "name": "myFirstProvisioningService",
         "location": "eastus",
-        "resourcegroup": "myResourceGroup",
-        "subscriptionid": "91d12660-3dec-467a-be2a-213b5544ddc0",
         "properties": {
           "state": "Active",
           "allocationPolicy": "Hashed",

specification/deviceprovisioningservices/resource-manager/Microsoft.Devices/stable/2020-01-01/iotdps.json

@@ -1473,14 +1473,6 @@
           "description": "The Etag field is *not* required. If it is provided in the response body, it must also be provided as a header per the normal ETag convention.",
           "type": "string"
         },
-        "resourcegroup": {
-          "description": "The resource group name uniquely identifies the resource group within the user subscriptionId.",
-          "type": "string"
-        },
-        "subscriptionid": {
-          "description": "The subscriptionId for the Azure user",
-          "type": "string"
-        },
         "properties": {
           "description": "Service specific properties for a provisioning service",
           "$ref": "#/definitions/IotDpsPropertiesDescription"