[14.x] Set payment confirm options

[driesvints]

Resolves #1515

Right now, when a payment intent is confirmed, it'll fail for payment methods like SEPA because they require additional options. I don't want to fiddle with the public API of the methods using the HandlesPaymentFailures trait so instead I'm opting to add a new way to set additional options when confirming payment intents.

Example usage:

$subscription->withPaymentConfirmOptions(['mandate_data' => ...])->swap('price_xxx');

[thijskok]

@driesvints Tested, this works like a charm 👍

Tweaked your example a little bit:

$subscription->withPaymentConfirmOptions(['mandate_data' => ...])->swap('price_xxx');

[driesvints]

@thijskok thanks!

[taylorotwell]

Renamed to withPaymentConfirmationOptions

[thijskok]

@thijskok thanks!

Thanks for your help @driesvints , much appreciated!

[thijskok]

Renamed to withPaymentConfirmationOptions

@taylorotwell Little typo here: it's been renamed to witihPaymentConfirmationOptions. Do you want me to submit a PR or is it something you can fix yourself?

[driesvints]

@thijskok fixed, thanks!