Add a labour cost calculator

[Akashoa]

Description

It is a tool used to determine the total cost of labor for a project or business operation. It helps businesses, contractors, and employers calculate the expenses associated with hiring employees or workers by considering factors such as wages, taxes, benefits, and other labor-related costs.

Screenshots

No response

Checklist

• [X] I have checked the existing issues.
• [X] I follow Contributing Guidelines of this project.
• [X] I am a GSSOC'24 contributor.
• [ ] I am a IWOC'24 contributor.
• [ ] I am a JWOC'24 contributor.
• [ ] I am a SWOC'24 contributor.

Code of Conduct

• [X] I agree to follow this project's "Code of Conduct".

[github-actions[bot]]

Hey @Akashoa, Welcome to the project CalcDiverse! 🎊 Thanks for opening an issue! 🙌 Please wait for the issue to be assigned. Happy Coding!! ✨