[RestorePoints] InstanceView Fix SDK changes (#28188)

* sdk changes for instanview fix 1.1

* added record tests 2.1

Co-authored-by: Theodore Chang <thchan@microsoft.com>

Author: prchin

sdk/compute/Microsoft.Azure.Management.Compute/src/Generated/Models/DiskRestorePointInstanceView.cs

@@ -305,6 +305,8 @@ void VerifyRestorePointDetails(RestorePoint restorePoint, string restorePointNam
                 {
                     RestorePointInstanceView restorePointInstanceView = restorePoint.InstanceView;
                     Assert.NotNull(restorePointInstanceView);
+                    Assert.Equal(storageProfile.DataDisks.Count + 1, restorePointInstanceView.DiskRestorePoints.Count);
+                    Assert.NotNull(restorePointInstanceView.DiskRestorePoints[0].ReplicationStatus.CompletionPercent);
                 }
             }
             else