Update apple-2fa-sms-issues-workaround.md

[PaddaSecurity]

Added new alternative workaround for Apple's 2FA login that worked with eas-cli/16.0.0 Note - I did not tested this with other versions of CLI

When adding multiple numbers to your Account Security 2FA on Apple, the CLI allows you to choose which one to send the 2FA code to. This fixed the problem for me and the new number received the 2FA code.