🎨 Palette: Enhanced Game Feedback and Visual Polish

[aidasofialily-cmd]

💡 What:

• Added real-time high score tracking to the gameplay UI.
• Colorized the game countdown (Bold Yellow) and "GO!" prompt (Bold Green).
• Replaced manual space padding with ANSI \033[K for cleaner terminal updates.
• Updated achievement logic to celebrate first-time personal bests.

🎯 Why:

• Improves player engagement by providing a clear target (high score) and immediate tactile reward.
• Makes the interface feel more professional and "delightful" with color and clean transitions.
• Ensures a positive first-time player experience by acknowledging their first session as a milestone.

♿ Accessibility:

• Uses standard ANSI escape sequences supported by most modern terminals.
• High-contrast bold colors help highlight critical game states.

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PR created automatically by Jules for task 17242684817788034909 started by @aidasofialily-cmd

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