Sign with Hardware Wallet

[gylman]

Describe the feature

A feature of signing with hardware wallet is needed.

Solution

Use third party connector or implement a new one

[gylman]

I investigated Wagmi, the current library being used accross the project, and it does not have a connector for hardware wallets.
I also searched and found that ethers has it:
import { LedgerSigner } from "@ethersproject/hardware-wallets";
So we should use either ethers or third party public community implemented custom wagmi connector