Fix Event Listener Memory Leak in AlgoliaSearch Component

[vishwansh01]

Description The AlgoliaSearch component in pages/index.page.tsx attaches an event listener in useEffect but does not remove it on unmount, causing a memory leak and potential duplicate event handlers on re-renders or hot reloads.

Problems

• No cleanup using removeEventListener
• May cause multiple triggers during development (Fast Refresh)

Proposed Fix

• Add a named function and return a cleanup function:

• Prevents memory leaks
• Avoids duplicate clicks in development
• Matches best practices for event listeners in React
• Keeps the component stable across re-renders and theme changes

[vishwansh01]

@Utkarsh-123github Can I work on this issue ?

[shubham220420]

hey @Utkarsh-123github I am aiming for Gsoc 2026 & I'd like to contribute to this project