Reward & Stability Update

This update focuses on making the demo build cleaner, more readable, and more reliable across the current six level demo.

Small update, solid improvements:

• New reward-screen background art with improved readability

• Reward icons are now fully wired for current and future reward choices

• Several player-facing rule rewards now correctly affect live gameplay

• D3D11 fixes for DPI scaling, fullscreen behavior, input focus, and packaged audio

Thanks for playing and testing the demo.