Feat: Adding filter to search notes

[msanchariii]

Describe the feature

adding filter (subject, course, grade etc) to find notes easily

Add ScreenShots

Record

• [X] I agree to follow this project's Code of Conduct
• [X] I'm a GSSoC'24 contributor
• [X] I want to work on this issue

[github-actions[bot]]

Congratulations, @msanchariii! 🎉 Thank you for creating your issue. Your contribution is greatly appreciated and we look forward to working with you to resolve the issue. Keep up the great work!

We will promptly review your changes and offer feedback. Keep up the excellent work! Kindly remember to check our contributing guidelines

[Sahilll15]

@hereisSwapnil consider reassign ill like to work on this