[DOCS] Update README for navigable table of contents

[Pallavi-Mukalla]

Issue Description

The current README file lacks a navigable table of contents, making it difficult for users to quickly locate specific sections and information.
Without a table of contents, users must scroll through the entire README to find relevant sections, which can be time-consuming.

Screenshots or Examples (if applicable)

No response

Proposed Solution (optional)

I would like to enhance the README file by adding a navigable Table of Contents that links to specific sections. This will improve user experience by allowing easy access to different parts of the documentation. Ensure that all relevant headings have corresponding links in the Table of Contents.

Checklist

• I have checked the existing issues.
• The changes don't break the code
• Please attach the screenshots and video of the development work once it is done

[github-actions]

Congratulations, @Pallavi-Mukalla! 🎉 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

[Pallavi-Mukalla]

@swaraj-das please assign me this issue

[github-actions]

Hi there! This issue is still open. We are looking forward to your response.
Assignees: None

[github-actions]

Hi there! This issue is still open. We are looking forward to your response.
Assignees: None

[Pallavi-Mukalla]

@swaraj-das please assign me this issue

[github-actions]

Hi there! This issue is still open. We are looking forward to your response.
Assignees: @Pallavi-Mukalla

[github-actions]

Hi there! This issue is still open. We are looking forward to your response.
Assignees: @Pallavi-Mukalla

[github-actions]

This PR has been marked as stale due to 7 days of inactivity.

[github-actions]

Closing this PR due to prolonged inactivity. Please reopen if necessary.