removed debug messages lol

Fully rewritten, added mouse priorities for smoother operation.

Added a slight delay to the item swap that corresponds to the item animation's remaining frames for polish.

Added config to disable startup warning message

Added temporary startup message

Added binds for Swapping between current slot and offhand slot, as well as a bind to replace the RMB with something else to preserve dual-attack weapons' functionality

1 tick delay before LMB is sent to allow game interrupts

fixed loading modded item texture

fixed item duplication bug

Added a configurable keybind (you must set it in controls!) to manually swap the item in current slot and offhand. Later will add configurable LMB/RMB too