DOC: Add Table of Contents

[GUNJESH843]

What's wrong with the existing documentation

The existing documentation lacks a Table of Contents, making it difficult for users to navigate through the sections efficiently.

Add ScreenShots

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After:

Record

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

[github-actions]

Hi there! Thanks for opening this issue. We appreciate your contribution to this open-source project. We aim to respond or assign your issue as soon as possible.

[GUNJESH843]

@nikhil25803 can you assign this to me?

[GUNJESH843]

@nikhil25803 why is this marked as complete, please explain I thought that I was the first to open the issues does it already exist?

Thank you.