[Hub Generated] Review request for Microsoft.DelegatedNetwork to add version preview/2023-05-18-preview (#25016)

* Adding new preview version from last commit

* update api version in all files

* 06-27 specific changes

* Update min prefixSize to 24

* updatin max size to be 30

* update prefixSize in examples to 27

* Adjust min to be 0

* using enum instead of min max

* set x-nullable instead of default

* make it optional

* correcting the put example

* Adding new example

* Update description

* remove isOPtional

* spell check

* fix unreferenced file

* add vnetblock to correct-words.txt

Author: isaac-dasan

custom-words.txt

@@ -3700,5 +3700,6 @@ tlsprotocols
 windowsserver
 centos
 ulimits
+vnetblock
 usedCPUMHz
 totalCPUMHz

specification/dnc/resource-manager/Microsoft.DelegatedNetwork/preview/2023-06-27-preview/common-types.json

@@ -0,0 +1,49 @@
+{
+  "swagger": "2.0",
+  "info": {
+    "version": "2023-06-27-preview",
+    "title": "DNC",
+    "description": "DNC web api provides way to create, get and delete dnc controller"
+  },
+  "host": "management.azure.com",
+  "schemes": [
+    "https"
+  ],
+  "consumes": [
+    "application/json"
+  ],
+  "produces": [
+    "application/json"
+  ],
+  "security": [
+    {
+      "azure_auth": [
+        "user_impersonation"
+      ]
+    }
+  ],
+  "securityDefinitions": {
+    "azure_auth": {
+      "type": "oauth2",
+      "authorizationUrl": "https://login.microsoftonline.com/common/oauth2/authorize",
+      "flow": "implicit",
+      "description": "Azure Active Directory OAuth2 Flow",
+      "scopes": {
+        "user_impersonation": "impersonate your user account"
+      }
+    }
+  },
+  "paths": {},
+  "definitions": {
+    "controllerDetails": {
+      "description": "controller details",
+      "type": "object",
+      "properties": {
+        "id": {
+          "description": "controller arm resource id",
+          "type": "string"
+        }
+      }
+    }
+  }
+}