Update customer accoutning configuration

curl --location --request PUT 'https://api.mpc.dev.placewise.com/v1/billing/customer_accounting_configuration' \
--header 'X-User-Agent;' \
--header 'X-Product-Name;' \
--header 'X-Loyalty-Club-Slug;' \
--header 'X-Customer;' \
--header 'X-Client-Authorization: ' \
--header 'Content-Type: application/json' \
--data-raw '{
    "customer_accounting_configuration": {
        "account_type": "prepaid",
        "monthly_prepaid_refill_value": "1000",
        "balance_warning_value": 500,
        "balance_warning_emails": [
            "john.doe@placewise.com"
        ],
        "email_price": "0.1",
        "push_price": "0.05",
        "number_lookup_price": "0.05",
        "sms_domestic_price": "0.3",
        "sms_international_price": "1.0",
        "sms_country_price_overrides": {}
    }
}'