[Hub Generated] Review request for Microsoft.IoTCentral to add version stable/2018-09-01 (#12318)

* made resource type camel case

* camel case

Author: poanchen

specification/iotcentral/resource-manager/Microsoft.IoTCentral/stable/2018-09-01/examples/Apps_Get.json

@@ -12,7 +12,7 @@
         "code": "200"
       },
       "body": {
-        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourcegroups/resRg/providers/Microsoft.IoTCentral/IoTApps/myIoTCentralApp",
+        "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourcegroups/resRg/providers/Microsoft.IoTCentral/iotApps/myIoTCentralApp",
         "location": "westus",
         "type": "Microsoft.IoTCentral/IoTApps",
         "name": "myIoTCentralApp",

specification/iotcentral/resource-manager/Microsoft.IoTCentral/stable/2018-09-01/examples/Apps_ListByResourceGroup.json

@@ -12,7 +12,7 @@
       "body": {
         "value": [
           {
-            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourcegroups/resRg/providers/Microsoft.IoTCentral/IoTApps/myIoTCentralApp",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourcegroups/resRg/providers/Microsoft.IoTCentral/iotApps/myIoTCentralApp",
             "location": "westus",
             "type": "Microsoft.IoTCentral/IoTApps",
             "name": "myIoTCentralApp",

specification/iotcentral/resource-manager/Microsoft.IoTCentral/stable/2018-09-01/examples/Apps_ListBySubscription.json

@@ -11,7 +11,7 @@
       "body": {
         "value": [
           {
-            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourcegroups/resRg/providers/Microsoft.IoTCentral/IoTApps/myIoTCentralApp",
+            "id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourcegroups/resRg/providers/Microsoft.IoTCentral/iotApps/myIoTCentralApp",
             "location": "westus",
             "type": "Microsoft.IoTCentral/IoTApps",
             "name": "myIoTCentralApp",

specification/iotcentral/resource-manager/Microsoft.IoTCentral/stable/2018-09-01/iotcentral.json

@@ -34,7 +34,7 @@
     }
   },
   "paths": {
-    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.IoTCentral/IoTApps/{resourceName}": {
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.IoTCentral/iotApps/{resourceName}": {
       "get": {
         "tags": [
           "Apps"
@@ -235,7 +235,7 @@
         }
       }
     },
-    "/subscriptions/{subscriptionId}/providers/Microsoft.IoTCentral/IoTApps": {
+    "/subscriptions/{subscriptionId}/providers/Microsoft.IoTCentral/iotApps": {
       "get": {
         "tags": [
           "Apps"
@@ -275,7 +275,7 @@
         "deprecated": false
       }
     },
-    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.IoTCentral/IoTApps": {
+    "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.IoTCentral/iotApps": {
       "get": {
         "tags": [
           "Apps"