Add a book creation form

[Uj-K]

On a new page, named Book.html, create and add book form. The add book form should contain input fields and validation for the following pieces of information:

• ISBN 13 number
• Title
• Price
• Release Date

Create a class in TypeScript to hold all of this information in a single class.

• [x] Created a documented Book class
• [x] Created a form to add a book in HTML
• [x] Add validation to the add book form