Fix a regression in the Card Element Stripe Review pane JavaScript when Ajax refreshes regenerate button IDs

Technically, when this issue https://www.drupal.org/project/commerce_stripe/issues/3387288 🐛 The payment form disappears after entering the coupon Needs review is resolved, this issue should be resolved as well.

@yanniboi
Can you check this issue on the 8.x-1.x branch? It should disappear now.

I tested this, and 3D Secure still failed for Card Element payment attempts if I put a coupon code in on the review page. With the patch, it works. I'm going to go ahead and commit it in advance of the 1.1 release I'm about to tag.

Committed.

Automatically closed - issue fixed for 2 weeks with no activity.