Proper fix for DeepCopy-Object (#245)

The previous fix accidentally referenced the parameter as `$InputObject` instead of `$Object`.

StoreBroker/Helpers.ps1

@@ -275,7 +275,7 @@ function DeepCopy-Object
         [PSCustomObject] $Object
     )
 
-    $serialData = [System.Management.Automation.PSSerializer]::Serialize($InputObject, 64)
+    $serialData = [System.Management.Automation.PSSerializer]::Serialize($Object, 64)
     return [System.Management.Automation.PSSerializer]::Deserialize($serialData)
 }