Fixed API response issue (#131)

Cleaned up how we pull data product data

Author: dijs

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-storefront",
-  "version": "8.16.1",
+  "version": "8.16.2",
   "description": "Build and deploy e-commerce progressive web apps (PWAs) in record time.",
   "module": "./index.js",
   "license": "Apache-2.0",

src/mock-connector/addToCart.js

@@ -1,10 +1,10 @@
-export default async function addToCart(product, quantity, req, res) {
-  const { id, color, size } = product
+export default async function addToCart({ color, size, product }, req, res) {
+  const { id, quantity } = product
 
   console.log('product id: ', id)
   console.log('color id: ', color || 'Not provided')
   console.log('size id: ', size || 'Not provided')
-  console.log('quantity ', quantity)
+  console.log('quantity ', quantity || 1)
 
-  return {}
+  return { added: true, id }
 }