[Feature] Improving of the Mode-toggler

[VijaySamant4368]

Description

The mode-toggler can have images on the slider, differentiating between light mode and dark mode. It will make it look more pretty.

Screenshots

Light Mode: Dark Mode:

Checklist

• [X] I have checked the existing issues.
• [X] I follow Contributing Guidelines of this project.
• [X] I am a GSSoC'24 contributor.
• [X] I want to work on this issue.

Code of Conduct

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