TTaskDialog: fix widgetset registration.

lcl/interfaces/carbon/carbonwsfactory.pas

@@ -257,6 +257,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TCarbonWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/cocoa/cocoawsfactory.pas

@@ -268,6 +268,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TCocoaWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/customdrawn/customdrawnwsfactory.pas

@@ -268,6 +268,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TCDWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/fpgui/fpguiwsfactory.pas

@@ -264,6 +264,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TFpGuiWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/gtk/gtkwsfactory.pas

@@ -295,6 +295,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TGtkWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/gtk2/gtk2wsfactory.pas

@@ -295,6 +295,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TGtk2WSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/gtk3/gtk3wsfactory.pas

@@ -306,6 +306,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TGtk3WSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/mui/muiwsfactory.pas

@@ -257,6 +257,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TMuiWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/qt/qtwsfactory.pas

@@ -272,6 +272,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TQtWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/qt5/qtwsfactory.pas

@@ -275,6 +275,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TQtWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/qt6/qtwsfactory.pas

@@ -275,6 +275,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TQtWSTaskDialog);
   Result := False;
 end;
 

lcl/interfaces/wince/wincewsfactory.pas

@@ -266,6 +266,7 @@ end;
 
 function RegisterTaskDialog: Boolean; alias : 'WSRegisterTaskDialog';
 begin
+  RegisterWSComponent(TTaskDialog, TWinCEWSTaskDialog);
   Result := False;
 end;