Web3 Wallet Auth

Feature request Is your feature request related to a problem? Please describe. Log in with Web3 wallets - starting with EVM(Ethereum) based wallets. This allows traditionally web2 applications to slowly start tapping into the web3 ecosystem by first allowing users to bring their web3 identity with them into their application instead of creating a new user/account or password or having to choose to have it managed by a third party auth service. Describe the solution you'd like Similar to other auth methods we should allow users we should have easy to use functionality that allows developers to implement web3 login modals into their apps from supabase to quickly allow their users to sign a transaction and be authenticated by supabase using an evm wallet. We would need frontend to begin the request - backend to generate a Nonce(number only used once) and associate it to the user account if it already exists or create a new user account based on the address if it doe…