Describe the bug
When you change the quantity in the cart using the plus and minus buttons, a request is sent to the /cart/ with every single click. This call isn’t particularly fast to begin with, and it becomes even more problematic when a large number of requests are sent in quick succession (see screenshot). Is this something that could be improved?

To Reproduce
Steps to reproduce the behavior:

1. Add a product to the cart
2. Open the cart page with the network inspector attached
3. Click 10 times in quick succession on the plus-button to increase the quantity to 11
4. Check the network inspector: there are 10 requests to /cart/

Also reproduceable on https://catalyst-demo.site/.

Expected behavior
When clicking in quick succession on the plus of minus button, I don't expect a direct request for each click. Instead, I expect a debounce, and only one request after some time (let's say 300-500ms).

Screenshots