Rename enum for patchStatus (#25257)

* Add properties for os patching

* resolve comments

* remove autorestartafterupdates

* update description

* rename property

* Change property osPatchingStatus to upper case

* rename osPatchingStatus to upper case

* add enum for patch status

* add enum for patch status

* rename enum's name

* rename enum

---------

Co-authored-by: Chris Jiang <chrjia@microsoft.com>

specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2023-08-01-preview/machineLearningServices.json

@@ -2916,7 +2916,7 @@
             "Unknown"
           ],
           "x-ms-enum": {
-            "name": "OsPatchingStatus",
+            "name": "PatchStatus",
             "modelAsString": true
           }
         },