Add Intel XeSS Frame Generation Support for Intel Arc GPUs

Hello, Unknown Worlds team!

I would like to suggest adding official Intel XeSS Frame Generation support to Subnautica 2, particularly for Intel Arc GPUs such as the B580.

My PC specifications:

• GPU: Intel Arc B580 12GB
• CPU: AMD Ryzen 5 5600
• RAM: 16GB DDR4 3200MHz
• OS: Windows 11
• Resolution: 1920×1080

Intel Arc B580 supports XeSS Frame Generation, and native integration could help deliver smoother visuals, especially during underwater exploration, in complex environments, and around large bases.

I would love to see XeSS Frame Generation available as an optional graphics setting, with proper frame pacing and compatibility testing.

Supporting this technology would benefit Intel Arc users and give more players additional options to improve their gaming experience.

Thank you for your continued work on Subnautica 2 and for considering this suggestion!

Greetings from Brazil!