[Feature]: Add a book appointment page

## Issue Request: Add a Book Appointment Page

The current website lacks a streamlined and user-friendly way for customers to book appointments. This has led to frustration among users who have to resort to calling or emailing, which can be time-consuming and inconvenient.

### Solution:

We propose the addition of a dedicated "Book Appointment" page on our website. This page should allow users to book appointments directly online.

#### @algovengers Please assign me this issue as part of GSSOC'24. Thank you!