[Doc]: add MIT licence page in the readme file

[niteshkr100]

Is there an existing issue for this?

• [X] I have searched the existing issues

Issue Description

I want to add a MIT licence page for making this repo look professional in the readme files

Suggested Change

I will add copy right and other related information regarding this repo.

Rationale

No response

Urgency

High

Acknowledgements

• [X] I have read the Contributing Guidelines
• [X] I'm a GSSOC'24-Extd contributor
• [X] I'm a Hacktoberfest contributor
• [X] I have starred the repository
• [X] I am willing to work on this issue (optional)

[github-actions[bot]]

👋 Thank you @niteshkr100 for raising an issue! We appreciate your effort in helping us improve. Our team will review it shortly. Stay tuned! If you need further assistance or want to join the conversation, feel free to join our Discord server: Discord Link

[swarooppatilx]

@niteshkr100 This repo is licensed under GPLv3, and its already in readme section