Utils: Improve CheckBox layouting

This is not correct either, but the vast majority of Checkboxes
is not added to Forms, so the !form case is a better fallback.

Change-Id: I1375b3e23138fb6d881b2331ecf1d0f3a4f5431b
Reviewed-by: hjk <hjk@qt.io>

src/libs/utils/aspects.cpp

@@ -1406,8 +1406,9 @@ void BoolAspect::addToLayout(Layouting::LayoutItem &parent)
         break;
     case LabelPlacement::AtCheckBox: {
         d->m_checkBox->setText(labelText());
-//        if (parent.isForm())  FIXME
-            parent.addItem(createSubWidget<QLabel>());
+        // FIXME:
+        //if (parent.isForm())
+        //    parent.addItem(createSubWidget<QLabel>());
         parent.addItem(d->m_checkBox.data());
         break;
     }