Fixed typo

[Athanaze]

✨ Description

Fixed a typo in the readme

🚧 Related Issues

[List the issue numbers related to this PR]

👨‍💻 Changes Proposed

• [ ] one line in the readme

🧑‍🤝‍🧑 Who Can Review?

🛠 TODO

✅ Checklist

• [ x] Code has been reviewed
• [ x] Code complies with the project's code standards and best practices
• [x ] Code has passed all tests
• [ x] Code does not affect the normal use of existing features
• [x ] Code has been commented properly
• [ x] Documentation has been updated (if applicable)
• [ x] Demo/checkpoint has been attached (if applicable)