Close #2047 implement JWT on email confirmation

[SreyMochOrng]

When we click View More, it will redirect to web booking details	it redirect to this page without authentication by just using JWT token to verify

[channainfo]

Let's encapsulate this to class to find an order by jwt_token called order_jwt_token ( encode, decode ).

[channainfo]

Let's move this to libs/cm_commissioners/order_jwt_token.rb service

module CmCommissioner
  class OrderJwtToken
      def self.encode(order)
           # construct the payload to encode here
           # encode  and return jwt_token string
      end

      def self.decode(jwt_token)
           # decode and return order or nil is invalid
      end
   end
end

[channainfo]

order = CmCommissioner::OrderJwtToken.decode(token)

[channainfo]

@jwt_token = OrderJwtToken.encode(@order)

[channainfo]

use @order.user_id instead of @order.user.id