Dayita: Add recommended books, add download links to recommended books

[dayita-ray]

• [X] [Add cards with pictures of books and links to their downloads]
• [X] [The Fault in our Stars] (https://github.com/adhithin/virtualLibrary/blob/7b3cb80a6a918027d62847bb35e4693bf20746d5/templates/home.html#L35)
• [X] [The Hunger Games] (https://github.com/adhithin/virtualLibrary/blob/7b3cb80a6a918027d62847bb35e4693bf20746d5/templates/home.html#L43)
• [X] [Harry Potter] (https://github.com/adhithin/virtualLibrary/blob/7b3cb80a6a918027d62847bb35e4693bf20746d5/templates/home.html#L51)
• [X] [Runtime Link] (http://virtuallibrary.cf/)
• [X] [Divergent] (https://github.com/adhithin/virtualLibrary/blob/6040cf2f5d5c8fc3de4ad909739f8e3c733e33f9/templates/home.html#L60)
• [X] [Percy Jackson] (https://github.com/adhithin/virtualLibrary/blob/6040cf2f5d5c8fc3de4ad909739f8e3c733e33f9/templates/home.html#L69)
• [X] [To Kill a Mockingbird] (https://github.com/adhithin/virtualLibrary/blob/6040cf2f5d5c8fc3de4ad909739f8e3c733e33f9/templates/home.html#L78)
• [X] [Individual Completion] (https://github.com/adhithin/virtualLibrary/blob/6040cf2f5d5c8fc3de4ad909739f8e3c733e33f9/templates/individual.html#L69)

[dayita-ray]

Verified by group during class time.

[krispykreme14]

verified by ketki

[dayita-ray]

verified by all

[aditiakella]

verified by Aditi

[adhithin]

verified by Adi - deployment looks successful, cards with books are added, and individual section is linked.