Draconia hotfix 0.5.4.29 fixes Baroth's quest and upgrades DLSS

Draconia's latest hotfix, version 0.5.4.29, prioritizes a quest-breaking bug fix and significant upscaling improvements. The patch resolves an issue that prevented Baroth's quest from being completable.

On the graphics side, the update bumps Nvidia DLSS from version 3.5 to 4.5, adds support for Intel XeSS and AMD TSR, and updates both the upscale option labels and backend code accordingly. The Intel XeSS plugin has also been refreshed.