[feature] Ability to set a custom avatar and name

[spennyp]

What problem does this new feature solve?

Currently, web3Modal uses <mui-avatar>, which sets a gradient image when there is no ENS.
There seems to be no option to customize this, which makes it hard to create a consistent user profile throughout an app.
Similarly for the name, which in some apps might use a different name service than ENS, or want to use Farcaster names for example.

Describe the solution you'd like

Ability to inject custom avatar image and name into the modal

[linear[bot]]

APKT-680 [feature] Ability to set set custom avatar and name