Manage payment method screen for default spm

[joyceqin-stripe]

Summary

New screen for managing payment methods. Currently only supports cards. Remove only screen, cbc update or remove card screen.

Need to toggle "newUpdatePaymentMethodFlow" in the test playground or else it will show the current UpdateCardViewController.

I don't like the way I did the disabled background color code, but I wasn't sure how else to do it, so feedback on how to make that better would be appreciated.

Bug I found: If you edit the card brand and save and then delete a different card, the original card's brand reverts. This occurs with the original UpdateCardViewController as well. Only for horizontal.

Motivation

Sync default pms project
MOBILESDK-2661
MOBILESDK-2662
MOBILESDK-2663
MOBILESDK-2664

Testing

horizontalFlow.mp4

verticalFlow.mp4

Changelog

[github-actions]

🚨 New dead code detected in this PR:

UpdatePaymentMethodViewController.swift:300 warning: Parameter 'sheetNavigationBar' is unused
STPCardBrand+PaymentsUI.swift:43 warning: Parameter 'maxWidth' is unused
AddressSpec+ElementFactory.swift:21 warning: Parameter 'setDisabledBackgroundColor' is unused

Please remove the dead code before merging.

If this is intentional, you can bypass this check by adding the label skip dead code check to this PR.

ℹ️ If this comment appears to be left in error, double check that the flagged code is actually used and/or make sure your branch is up-to-date with master.

[github-actions]

⚠️ Missing Translations
The following strings have been uploaded to Lokalise but are not yet translated.

Card details cannot be changed., Manage card

If it's okay for these strings to be unlocalized in master (e.g. this is for an unshipped feature), add the label ship without translations to acknowledge that there are missing translations. Otherwise, wait until translations are available in Lokalise and re-run this job.

New strings are localized on a weekly basis and are downloaded as part of the release process. For more details on how to localize a string, you can refer to this link.