RegisterEmandate doc correction

[ankitdas13]

Create an order (sdk audit) : update

Create a order to charge customer (sdk audit) : auth_type, max_amount, expire_at should be inside "token" object

Create registration link (sdk audit) : update

Create an order to charge the customer (sdk audit) : update

Create recurring payment (sdk audit): update

[sofiya02]

1. Create order - Optional auth_type, max_amount, expire_at missing in readme
   - update response in readme

[ankitdas13]

1. Create order - Optional auth_type, max_amount, expire_at missing in readme
   • update response in readme

this parameters should be inside token
"token": { "first_payment_amount": 100, "auth_type": "netbanking", "max_amount": 9999900, "expire_at": 4102444799, "notes": { "notes_key_1": "Tea, Earl Grey, Hot", "notes_key_2": "Tea, Earl Grey… decaf." }

| token  | object  | All keys listed [here](https://razorpay.com/docs/api/recurring-payments/emandate/auto-debit/#112-create-an-order) are supported |

[sofiya02]

LGTM