UI & Menu Fixes
Overlap Prevention: Prevented multiple menu overlays (Pause, Settings, Inventory, Map) from opening simultaneously. pressing Esc now will close any ui/HUD open.
Input Blocking: Restricted Inventory access while paused/editing settings, and disabled the Pause menu while the Inventory is open.
HUD & Settings
HUD Toggle: Added an option to hide/show the Ammo and Weapon Info HUD overlay.
Auto-Save & Persistence: HUD preferences now auto-save instantly (PlayerSettings.sav) and persist across restarts and map travels.
Save Protection: Separated configuration saving to protect player stats, map progression, and gear data.