[FEATURE REQUEST] Making a new About Us Webpage and adding the list of Contributors who Contributed in this project.

**Is your feature request related to a problem? Please describe.**
On clicking on the "About Us" button on the header, the page scrolls down to a point where it crosses the About Us section of the website.

**Describe the solution you'd like**
I am suggesting that rather than making About Us a scroll to button in the header, we can make a separate webpage for the "About Us" page and add the list of Contributors who contributed in this project.

**Describe alternatives you've considered**
Alternatives : "Fixing the scroll in the About Us button in header" and adding the list of Contributors who Contributed in this project in a new Webpage or just above the footer .

**Additional context**
"About Us" page scroll problem
https://github.com/akshitagupta15june/PetMe/assets/127319225/e2024183-feb9-4259-84cc-a15def555ea0