How to iterate over all enum values with String type in Swift?

Hello everyone! I'm new to Swift and encountered a problem while working with enums. I have an enum that contains weekday names with string values: ```swift enum WeekDay: String { case monday = "Понедельник" case tuesday = "Вторник" case wednesday = "Среда" case thursday = "Четверг" case friday = "Пятница" case saturday = "Суббота" case sunday = "Воскресенье" } ``` I need to output all weekdays to the console or display them in a TableView. But I can't figure out how to get an array of all cases of this enum. I tried using `WeekDay.allCases`, but Xcode says that `WeekDay` does not conform to the `CaseIterable` protocol. When I try to add `CaseIterable`, the compiler complains. I also saw examples online with sta