docs: readme

Author: frknasir

README.md

@@ -53,7 +53,8 @@ $response = $flutterwave
 var_dump($response['data'][0]);
 
 \\ dumps
-array(21) { ["id"]=> int(2654445) ["tx_ref"]=> string(44) "billing_inv_8eed889459f14cd0b2afadd485fe85fa" ["flw_ref"]=> string(41) "FLW-M03K-4bbacc878adb35c76cf37e95e61d26e4" ["device_fingerprint"]=> string(3) "N/A" ["amount"]=> float(8958.333333333332) ["currency"]=> string(3) "NGN" ["charged_amount"]=> float(8958.33) ["app_fee"]=> float(125.42) ["merchant_fee"]=> int(0) ["processor_response"]=> string(8) "Approved" ["auth_model"]=> string(6) "noauth" ["ip"]=> string(14) "52.209.154.143" ["narration"]=> string(23) "Sample tokenized charge" ["status"]=> string(10) "successful" ["payment_type"]=> string(4) "card" ["created_at"]=> string(24) "2021-11-26T11:14:11.000Z" ["amount_settled"]=> float(8832.91) ["card"]=> array(6) { ["type"]=> string(10) "MASTERCARD" ["country"]=> string(10) "NIGERIA NG" ["issuer"]=> string(18) "MASTERCARD CREDIT" ["first_6digits"]=> string(5) "55318" ["last_4digits"]=> string(4) "2950" ["expiry"]=> string(5) "09/32" } ["customer"]=> array(5) { ["id"]=> int(1450916) ["email"]=> string(18) "team-1@bizbooq.com" ["phone_number"]=> string(3) "N/A" ["name"]=> string(16) "Faruk's business" ["created_at"]=> string(24) "2021-11-24T21:17:04.000Z" } ["account_id"]=> int(779467) ["meta"]=> NULL }
+array(21) { ... }
+...
 ```
 
 ## Documentation