Update Assets/MRTK/Tests/PlayModeTests/GltfTests.cs
Update Assets/MRTK/Tests/PlayModeTests/GltfTests.cs

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