Minor patch/update for Display Settings.

**Updated the display resolution script: settings now display correctly, without duplicates and with proper formatting.
**Important: Due to changes in the code architecture, players who have previously launched the game may experience the resolution resetting to the lowest value on the first launch after this update. Simply open «Settings» in the main menu once and set your preferred resolution back. This does not affect new players.
**Fixed several minor bugs. Core gameplay and content remain unchanged.