* Extract advanced gas input controls to their own component
* Add advanced inline gas toggle to settings
* Add optional advanced inline gas to send send screen
* Adds optional advanced gas inputs to the confirm screen
* Add info modals for advanced gas inputs.
* Fix translation of advance gas toggle description.
* Lint and unit test fixes for inline-advanced-gas-inputs
* Increase margin above advanced options button on send screen
* Move methods from constructor to property syntax in advanced-gas-inputs.component
* Use selector for state.metamask.accounts in all cases.
* Default to cached balance when selecting metamask accounts
* Adds the cached-balances controller
* Documentation and small codes fixes for #5843
Co-Authored-By: danjm <danjm.com@gmail.com>
Whymarrh Whitby
Dan J Miller
PaddyMc
Alexander Tseung
Alexander Tseung
Esteban MIno