Temp change to disable depth texture

Author: bghgary

Core/Graphics/Source/DeviceImpl.cpp

@@ -179,6 +179,7 @@ namespace Babylon::Graphics
             // Initialize bgfx.
             auto& init{m_state.Bgfx.InitState};
             bgfx::setPlatformData(init.platformData);
+            init.resolution.formatDepthStencil = bgfx::TextureFormat::UnknownDepth;
             bgfx::init(init);
 
             m_state.Bgfx.Initialized = true;