Fix Duplicate schema erors.

Author: Sushil Upadhyay

specification/automation/resource-manager/Microsoft.Automation/preview/2020-01-13-preview/dscCompilationJob.json

@@ -544,6 +544,7 @@
       "description": "The response model for the list job stream operation."
     },
     "JobStreamProperties": {
+      "type": "object",
       "properties": {
         "jobStreamId": {
           "type": "string",

specification/automation/resource-manager/Microsoft.Automation/preview/2023-05-15-preview/dscCompilationJob.json

@@ -514,6 +514,7 @@
       "description": "The Dsc configuration property associated with the entity."
     },
     "JobStream": {
+      "type": "object",
       "properties": {
         "id": {
           "type": "string",
@@ -528,6 +529,7 @@
       "description": "Definition of the job stream."
     },
     "JobStreamListResult": {
+      "type": "object",
       "properties": {
         "value": {
           "type": "array",

specification/automation/resource-manager/Microsoft.Automation/preview/2023-05-15-preview/examples/PrivateLinkResourceListGet.json

@@ -1,22 +1,22 @@
 {
   "parameters": {
-    "subscriptionId": "00000000-1111-2222-3333-444444444444",
+    "subscriptionId": "subid",
     "resourceGroupName": "rg1",
-    "automationAccountName": "ddb1",
+    "automationAccountName": "testaccount",
     "api-version": "2023-05-15-preview"
   },
   "responses": {
     "200": {
       "body": {
         "value": [
           {
-            "id": "subscriptions/00000000-1111-2222-3333-444444444444/resourceGroups/Default/providers/Microsoft.Automation/automationAccounts/ddb1/privateLinkResources/sql",
+            "id": "subscriptions/subid/resourceGroups/Default/providers/Microsoft.Automation/automationAccounts/testaccount/privateLinkResources/sql",
             "name": "sql",
             "type": "Microsoft.Automation/automationAccounts/privateLinkResources",
             "properties": {
               "groupId": "sql",
               "requiredMembers": [
-                "ddb1",
+                "testaccount",
                 "ddb1-westus"
               ]
             }