Paysheet shows "Complete Purchase" button when an invalid address is selected.

[mauro-poq]

Describe the bug
After the onShippingChange callback is called and invalidates the address, an error message is displayed asking the user to select a different address, but it shows the Complete Purchase button, when the user taps the button a generic Error message "Place order failed. Please try again." is shown.

To Reproduce
Steps to reproduce the behaviour:

1 - Select an invalid address (like, an address from another country) in a PayPal view.
2 - Leave PayPal checkout (close the PayPal view without proceeding to purchase).
3 - Launch PayPal view again
4 - The error message is displayed with the button enabled

Expected behavior
The Complete Purchase should be replaced with Choose a new address button

Smartphone:
Google Pixel 4

Android Version: any
SDK Version 1.1.0 and 1.2.1

[github-actions]

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