Improve payment/refund flow cancellation tracking

[samiuelson]

Context:

1. https://github.com/woocommerce/woocommerce-android/pull/12877#discussion_r1843502146
2. https://github.com/woocommerce/woocommerce-android/pull/12877#discussion_r1848493403

• [ ] Improve IPP analytics tracking — add tracking for all the possible states by using the payment state class name in CardReaderTrackCanceledFlow class.
• [ ] Throw exception if nameForTracking is null in debug mode

[dangermattic]

Thanks for reporting! 👍