Create Key Binding Configuration Interface

[dmccoystephenson]

Description

Implement interface for customizing game controls.

Tasks

• Design key binding interface layout
• Create key capture system
• Show current key bindings
• Add conflict detection
• Implement reset to defaults option
• Add key binding save/load functionality

Acceptance Criteria

• All game controls can be rebound
• Key conflicts are prevented/highlighted
• Changes can be saved or cancelled
• Default bindings can be restored
• Current bindings are clearly displayed