RainbowWalletConfigOptions
type RainbowWalletConfigOptions = { projectId?: string; recommended?: boolean;};
When connecting Rainbow using the QR Code - Wallet Connect connector is used which requires a project id. This project id is Your project’s unique identifier for wallet connect that can be obtained at cloud.walletconnect.com.
https://docs.walletconnect.com/2.0/web3modal/options#projectid-required
type projectId = string;
If true, the wallet will be tagged as "recommended" in ConnectWallet Modal
type recommended = boolean;