fix: Changed errors and typos for Hindi translation

[vj-codes]

Is your pull request related to a problem? Please describe

Changed errors and typos for Hindi translation by @ChiragTutlani

Checklist

• [ ] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [ ] I have read the CONTRIBUTING document.
• [ ] All new and existing tests passed.
• [ ] The title of my pull request is a short description of the requested changes.

[aboullaite]

Thanks for fixing this