ECE - error when the store provides more than 9 shipping rates

[frosso]

Describe the bug

I noticed the ECE (both tokenized ECE and non-tokenized ECE) can error out with the following message:

Uncaught (in promise) IntegrationError: Invalid value for shippingaddresschange event resolve callback: shippingRates should be an array of size less than 10. You specified [redacted]

I couldn't find this limitation being documented on the Stripe website docs.

To Reproduce

1. As a merchant, navigate to wp-admin > WooCommerce > Settings > Shipping
2. If you don't have it already, create a "US" (or US California, to be even more specific - you'll need it to match with Google Pay test shipping addresses) shipping zone
3. Add 10 shipping options to the shipping zone (they can all be "flat rate", for example)
4. As a merchant, ensure you have Google Pay/Apple Pay enabled in your WooPayments settings
5. As a customer, add a physical product to the cart
6. Navigate to the cart page (either block-based or shortcode-based)
7. Click on the GooglePay/ApplePay button
8. Select the "California" address
9. Notice the error in the console

Actual behavior

Screenshots

Expected behavior

There should be no error in the console.
The shipping rates should be limited to 9.

Additional context