Wrong validation parameters in createCustomer() method

[NordSpirit4567]

CreateCustomer required that param 'given_names' was in the request's body. But documentation and API wait for it in the 'individual_detail' object. So it is just impossible to create Customer via Xendit lib.

[adityarx]

@NordSpirit4567 I believe only the previous Customer API version is supported in our PHP library. https://developers.xendit.co/api-reference/customers/customer-object/#customer-object

Unfortunately, if you'd like to use the newer one, you'll have to directly integrate to the API. Sorry about that~