TimeDialog: minor accessibility change

Since the move to wxWidgets 3.1.1, NVDA now reads the name of a wxStaticBox. So in this dialog, there is no longer the need for the accessibility name of the NumericTextCtrl to duplicate the name of the wxStaticBox.

src/TimeDialog.cpp

@@ -62,7 +62,6 @@ void TimeDialog::PopulateOrExchange(ShuttleGui &S)
                          mRate,
                          NumericTextCtrl::Options{}
                             .AutoPos(true));
-         mTimeCtrl->SetName(mPrompt);
          S.AddWindow(mTimeCtrl);
       }
       S.EndStatic();