List accounts in a wallet.

[AtlasTylo]

Right now using the wallet standard one can see the currently selected account by the user.
It is not easy to swap between accounts directly on the dapp. Or have a user connect to the dapp with multiple accounts at once.

I was reading the doc and codebase of wallet standard it does not seem like a supported feature. I'm asking here directly to see if it's one.

Thanks :)