Cart Value Updated

This Callback hook is triggered when the cart value is updated.
Request Body:

{
    command: 'registerCallback',
    version: 1.0,
    method: 'POST',
    data:   
[
            {
                event : 'Cart',
                hookName: 'cartValueUpdated'
            }
     ]
}

Response Body:

{
    command: 'registerCallback',
    version: 1.0,
    method: 'POST',
    responseType: 'registered',
    Hooks:
          [
{
                callbackCommand : 'Cart',
                hookName: 'cartValueUpdated',
                status: 200,
                message: 'Event registered successfully',
                error: null
                
            }
]
    }

Triggered Callback Response Body:

{
    command: 'registerCallback',
    version: 1.0,
    method: 'POST',
    responseType: 'triggered',
    callbackCommand: 'Cart',
    hookName: 'cartValueUpdated',
    data: {
            tenderAmount: 69.00,
            discount: 21,
            //discountType can either be ‘percentage’ or ‘amount’
            discount type: 'percentage',
            Balance: 256.00
          }
}