Add support for mobile version of code snippet builder

[Sachin-chaurasiya]

Right now, our code snippet builder is only available on desktop computers. However, only the editor page needs to be viewed on a desktop, while the other pages can be viewed on both desktop and mobile devices.

We are using chakra UI for components and it supports responsiveness out of the box for more info read here : https://chakra-ui.com/docs/styled-system/responsive-styles