This PR changes the `SettingsContainer` component such that the
elevation styles are applied by the parent instead of
`SettingsContainer` itself.
This means that components using `SettingsContainer` can be embedded in
different contexts, like the settings UI or a popover containing the
settings.
Release Notes:
- N/A
This PR adds settings controls for the UI and buffer font weight
settings.
It also does some work around grouping the settings into related
sections.
Release Notes:
- N/A
This PR adds a placeholder view for the settings UI. It does not contain
any functionality, as of yet.
This view is staff-shipped behind a feature flag.
Release Notes:
- N/A
