email alert for admin added after user places order

added server.js file

product update controller updated

password update fixed along with order status change

get the enum of order status dynamically

listing orders in the admin dashboard

quantity decrease and sold increment completed

purchase history added in the database for the user

create order saved in database with new model order.js

created router for order creation

payment process API created

braintree token generation using API

populated category in product controller

search product API created for homepage

modificaiton to models to make the name unique