:sparkles: New Features

• 7be7f81 - add config screen and options (commit by @USTC-XeF2)
• f496d09 - add custom keybind tooltip display (commit by @USTC-XeF2)
• 0932fe7 - add gaps for keys in different sections of the keyboard (commit by @USTC-XeF2)

:bug: Bug Fixes

• 8184ccc - reset key mapping on Minecraft key binding change (commit by @USTC-XeF2)