Update Assets/MRTK/Providers/XRSDK/XRSDKBoundarySystem.cs
Update Assets/MRTK/Providers/XRSDK/XRSDKBoundarySystem.cs

Co-authored-by: Kurtis <601750f99a611216e3b3536e5835b26dc3c9b459@microsoft.com>
DDReaper/MixedRealityToolkit-Unity,killerantz/HoloToolkit-Unity,killerantz/HoloToolkit-Unity,killerantz/HoloToolkit-Unity,killerantz/HoloToolkit-Unity