Added Alert.Button.ok()

ui/BankingiOSApp/BankingiOSApp/ui/ViewExtensions.swift

@@ -10,3 +10,12 @@ extension View {
     }
     
 }
+
+
+extension Alert.Button {
+    
+    public static func ok(_ action: (() -> Void)? = {}) -> Alert.Button {
+        return .default(Text("OK"), action: action)
+    }
+    
+}

ui/BankingiOSApp/BankingiOSApp/ui/views/AddAccountDialog.swift

@@ -45,7 +45,7 @@ struct AddAccountDialog: View {
             }
         }
         .alert(item: $errorMessage) { message in
-            Alert(title: message.title, message: message.message, dismissButton: Alert.Button.cancel()))
+            Alert(title: message.title, message: message.message, dismissButton: .ok())
         }
         .navigationBarTitle(Text("Add account"), displayMode: NavigationBarItem.TitleDisplayMode.inline)
     }