Support wallet-to-wallet transfers

[astrohart]

Context

What are you trying to do and how would you want to do it differently? Is it something you currently you cannot do? Is this related to an issue/problem?

I'd like to direct your attention to the page:
https://developers.coinbase.com/api/v2#transfer-money-between-accounts

I request you support this API so I can exchange money between my wallets (convert one crypto directly into another).

Alternatives

None, save using the Coinbase website itself on the Desktop / via Selenium.

Has the feature been requested before?

Not to my knowledge.

If the feature request is approved, would you be willing to submit a PR?

Yes / No (Help can be provided if you need assistance submitting a PR)