Add Diners Club EnRoute

Diners Club EnRoute doesn't have IIN ranges on Wikipedia, but we can consider that they are missing. An thread is open on the "talk" section to add them:

> Add missing Diners Club enRoute IIN ranges
>
> Currently there is none. I looked online and found four tertiary sources mentioning that enRoute cards start with 2014 or 2149:
>
> http://www.iinbase.com/
> https://baymard.com/checkout-usability/credit-card-patterns
> https://business.mapsofindia.com/finance/credit-cards/credit-card-number.html
> https://binlists.com/
>
> This match the number on the picture from enRoute's page: https://en.wikipedia.org/wiki/EnRoute_(credit_card)