Creat the Checkout and Cart pages

@DGNuwan 
**Cart** 
- price
- name
- delete
- pay now
- select items
- total

**Checkout for soft copies**
- sub total
- total
- discounts

**Checkout for hard copies**
- shipping address
- phone numbers
- postal code
- contact name
- count
- country
- sub total
- total
- discount