Add warning for object assign bad polyfill
Add warning for object assign bad polyfill

vishakha94/paypal-checkout,mstuart/paypal-checkout,mstuart/paypal-checkout,vishakha94/paypal-checkout,mstuart/paypal-checkout,paypal/paypal-checkout,trainerbill/paypal-checkout,paypal/paypal-checkout,trainerbill/paypal-checkout,trainerbill/paypal-checkout,paypal/paypal-checkout,vishakha94/paypal-checkout