D3D12 Alpha 1

This is the initial alpha release of my work on D3D12 apitrace!

Notable working games include:

• Horizon Zero Dawn
• Assassin's Creed Valhalla
• Control
• Ghostrunner
• Resident Evil 2
• Delores

Known issues:

• ImportExistingHeapFromAddress/File doesn't work
• Raytracing doesn't work
• D3D11On12 doesn't work

Please make sure to disable the Steam Overlay if trying to record a trace as it uses 11on12 and won't work.