Fix incorrect cmdlet name in the script used by Restart-Computer (PowerShell#18374)

Author: urizen-source

src/Microsoft.PowerShell.Commands.Management/commands/management/Computer.cs

@@ -306,7 +306,7 @@ public short Delay
         ComputerName = $computerName
         ScriptBlock = { $true }
 
-        SessionOption = NewPSSessionOption -NoMachineProfile
+        SessionOption = New-PSSessionOption -NoMachineProfile
         ErrorAction = 'SilentlyContinue'
     }