patch https://api-sandbox.ztlment.com/v1/vendor-accounts/
Update a Vendor Account associated with the authenticated API key. If first_name, last_name, company_name, brn, vat, country, sic_code or industry_title is updated after KYC has been completed by us, then the vendor will go back to pending KYC. If IBAN is updated then account verification has to be redone on the vendor as well.