- Converted `BaristaPerksSection` to a `StatelessWidget` as it did not utilise any stateful features.
- Transitioned `BaristaPerksSection` and `UserRoleIndicator` to accept a `String` instead of `Role`. This prevents duplicate conversion/formatting from `Role` to `String` in these widgets.
- Made `tickets_page.dart` more state safe by removing UserState cast and taking into account cases where UserState is not UserWithData.
- Extracted ticket contents of `TicketsPage` to a private widget to maintain readablity.
- Fixed the incorrect usage of `context.read` inside of the build method of `TicketsPage`.

The refactor improves overall code maintainability and aligns with best practices for widgets that do not require internal state management.