Add the product description and our ethos in About Us page.

[sasmitaditya13]

Is your feature request related to a problem? Please describe.
No product description present in about us page.

Describe the solution you'd like
Create the entire product description and "our ethos" component.

Additional context
For the design, refer to the figma file.
#24 must be solved before proceeding.

[sasmitaditya13]

You also need to add the media queries to make it fully responsive.