- Add UI and logic to inform the user of mismatched notification settings and help them correct it.
- Display a warning when the system notification settings are disabled and a link out to the app settings.
- A toggle to disable notifications for the device
- A screen for editing the group and direct chat notification defaults.
- A toggle for switching on/off atRoom and call notifications.
* Validate ids in constructors.
* Remove redundant `.value` usage in string interpolation.
* Make a distinction between `SessionId` and `UserId` in `TestData`.
