Stabilize iOS/watchOS/tvOS apps and add cross-platform audit remediation

iphone/Werkout_ios/Views/WorkoutDetail/WorkoutDetailViewModel.swift

@@ -12,6 +12,7 @@ class WorkoutDetailViewModel: ObservableObject {
     enum WorkoutDetailViewModelStatus {
         case loading
         case showWorkout(Workout)
+        case failed(String)
     }
     
     @Published var status: WorkoutDetailViewModelStatus
@@ -31,7 +32,9 @@ class WorkoutDetailViewModel: ObservableObject {
                         self.status = .showWorkout(model)
                     }
                 case .failure(let failure):
-                    fatalError("failed \(failure.localizedDescription)")
+                    DispatchQueue.main.async {
+                        self.status = .failed("Failed to load workout details: \(failure.localizedDescription)")
+                    }
                 }
             })
         }