Rework the settings drawer for mobile

[reallybeard]

Overview

On mobile we'd like to change the settings bottom sheet to list all of the native wallets they have saved. And allow them to easily switch between their native wallets.

They can also import or create a new right from this menu.

Then below that are the existing settings and feedback links.

References and additional details

Settings Drawer

Acceptance Criteria

A user can do all the things for native wallet without having to select native wallet.

Need By Date

No response

Screenshots/Mockups

Estimated effort

No response