CreateAccount::external_account only accepts &str. How may I pass bank account details as mentioned in the documentation.
/// You can provide either a token, like the ones returned by [Stripe.js](https://stripe.com/docs/js), or a dictionary, as documented in the `external_account` parameter for [bank account](https://stripe.com/docs/api#account_create_bank_account) creation.
Describe the bug
CreateAccount::external_account only accepts &str. How may I pass bank account details as mentioned in the documentation.
To Reproduce
Expected behavior
Code snippets
No response
OS
windows 10 - wsl2
Rust version
1.70.0
Library version
0.22.2
API version
2022-11-15
Additional context
No response