isPotenitallyValid should be false when Cardholder name begins with a number

[cmacdonnacha]

General information

• SDK version: 3.85.3
• Environment: Sandbox
• Browser and OS: Chrome 101 / Mac OS 12.4

Issue description

isPotenitallyValid should be false when Cardholder name begins with a number. Just like when '0' is entered into the credit card field. The field has no potential to be valid from this point so isPotenitallyValid should be set to false.

[hollabaq86]

👋 @cmacdonnacha thanks for reaching out. You raise an interesting use case that we need to carefully consider. Although I can see us changing this behavior, we have to do a little research to make sure that cardholders can't actually set their names to include numbers. Additionally, this could be a breaking change to what we deem "potentially valid" and not necessarily a fix in buggy behavior. I've updated the labels on this issue so that we take this feedback into consideration for the next major version,