[LOOP-4801] adding pump inoperable (#8)

* adding pump inoperable

* fault return pumpInoperable

Author: nhamming

OmniKit/PumpManager/OmnipodPumpManager.swift

@@ -490,7 +490,7 @@ extension OmnipodPumpManager {
 
         switch podCommState(for: state) {
         case .fault:
-            return .active(.distantPast)
+            return .pumpInoperable
         default:
             break
         }

OmniKitUI/ViewModels/OmnipodSettingsViewModel.swift

@@ -159,7 +159,7 @@ class OmnipodSettingsViewModel: ObservableObject {
         switch basalDeliveryState {
         case .active(_), .initiatingTempBasal:
             return true
-        case .tempBasal(_), .cancelingTempBasal, .suspending, .suspended(_), .resuming, .none:
+        default:
             return false
         }
     }