fix: Improve MakeNotesApp with bug fixes and optimizations

[Divyanshu-s13]

• Remove unnecessary console.log statements
• Add proper error handling with try-catch blocks
• Optimize state management
• Improve search functionality with debouncing
• Fix UI consistency issues
• Add better user feedback

[Divyanshu-s13]

@Nikhil-2002
hi,

Bug Fixes and Improvements for MakeNotesApp

This PR addresses multiple issues in the MakeNotesApp, improving code quality, reliability, and user experience.

Changes Made

1. Code Cleanup

   • Removed unnecessary console.log statements
   • Cleaned up commented-out code
   • Improved code organization

2. Error Handling

   • Added comprehensive try-catch blocks
   • Improved error messaging for users
   • Added validation for localStorage operations

3. Performance Improvements

   • Implemented debouncing for search functionality
   • Optimized DOM operations
   • Reduced unnecessary rerenders

4. UI/UX Improvements

   • Consistent styling for note cards
   • Better state management for important/not important toggle
   • Improved error feedback for users

5. State Management

   • More reliable localStorage operations
   • Better state validation
   • Consistent state updates