Fixed Card length

[Dimitris Savvopoulos]

Hello @MuhammedErdem and props for open sourcing this! This looks amazing.

I noticed that the max card number length ui is 16 characters, which is not always the case.

For example, this maestro test card number is valid: 5900000000000000022.

Source

[Nazim Jamil-Mir]

I can take this.

[Muhammed Erdem]

@nazimjamil I would love to. Thank you.