qol: simplify and Tuple.Create()

Disco.Services/Devices/DeviceModelExtensions.cs

@@ -112,7 +112,7 @@ namespace Disco.Services
                         // Obtain the Device Model with the in-scope DataContext
                         // - Overhead acknowledged, but reasonable given the infrequency of occurrence
                         deviceModel = DeviceModelsSet.FirstOrDefault(dm => dm.Manufacturer == Manufacturer && dm.Model == Model);
-                        return new Tuple<DeviceModel, bool>(deviceModel, true);
+                        return Tuple.Create(deviceModel, true);
                     }
                 }
             }
@@ -122,7 +122,7 @@ namespace Disco.Services
                     deviceModel.ModelType = ModelType;
             }
 
-            return new Tuple<DeviceModel, bool>(deviceModel, false);
+            return Tuple.Create(deviceModel, false);
         }
 
     }

Disco.Services/Devices/Enrolment/LogMacAddressImportingTask.cs

@@ -86,7 +86,7 @@ namespace Disco.Services.Devices.Enrolment
                 Dictionary<string, Tuple<string, string>> addresses = new Dictionary<string, Tuple<string, string>>();
 
                 foreach (var result in results.OrderBy(r => r.Timestamp))
-                    addresses[((string)result.Arguments[1]).ToLower()] = new Tuple<string, string>((string)result.Arguments[4], (string)result.Arguments[5]);
+                    addresses[((string)result.Arguments[1]).ToLower()] = Tuple.Create((string)result.Arguments[4], (string)result.Arguments[5]);
 
                 Status.UpdateStatus(75, $"Importing {addresses.Count} details");