[Feature]:Theme for Indie-Kart

[Varsani2520]

Describe the feature

we can add theme for the web ,
light and dark mode

Add ScreenShots

here we can add dark and light mode toggle button

Record

• I agree to follow this project's Code of Conduct
• I'm a GSSOC'24 contributor
• I want to work on this issue

[github-actions]

Hello @Varsani2520! Thanks for creating issue #116 on #Indie-Kart/ecommerce-store.Please Comment /assign-me to self assign this issue to yourself, and please don't forget to star this repo.

[Varsani2520]

@trishanu-init ,please assign me