fix: resolve dashboard crash caused by syntax error in projects.js(#467)

[siri-004]

📝 Description

This Pull Request resolves the fatal Uncaught SyntaxError: Unexpected token '}' that was crashing the main application dashboard on launch.

The issue was caused by a dangling closing bracket near the end of the initTowerOfHanoi() function in js/projects.js, which threw off the parsing alignment for all subsequent code blocks and broke the dashboard initialization pipeline. Removing the stray trailing bracket completely cleans up the file parsing scope, restores the main UI layout, and ensures the core project lookup engine compiles without warning blocks or exceptions.

🔗 Linked Issue

Closes #467

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📋 Contribution Checklist

• My code strictly adheres to the project guidelines (Standard library only, procedural code, clean spacing).
• I have verified that my files are placed in the correct directory.
• I have tested my changes thoroughly on my local machine.
• I have included interactive emojis and clean console/UI outputs.
• GSSoC 2026: I have been formally assigned to this issue and noted it above.

[vercel]

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