small fix update #1

Update Notes New Features - Added highlight color customization to Settings → Gameplay. You can now choose the highlight color for each job type (Dirt/Squeegee, Tidy Objects, Trash) independently when using the T key objective highlighter.

Fixes & Improvements - Fixed tool upgrades not being purchasable even when the player had sufficient funds - Fixed tidy placement sound being positional — it now plays as a flat 2D sound regardless of where you move after placing an object - Fixed tool wheel sensitivity not saving correctly between sessions - Improved default settings for new players: audio levels now start at 50% and graphics default to Ultra quality - Fixed a rare case where emails could appear duplicated after loading a save

--- Thanks to everyone who are active into Bugs & issues section we really appreciate your help improving the game.