ProfileViewer: Make initial invert checkbox match initial tree view

The "Invert tree" checkbox was accidentally defaulted to display true when the actual tree wasn't being inverted, causing the checkbox to say the opposite of the tree state initially. This change just brings the visual indicator in line with what the code is actually doing.

DevTools/ProfileViewer/main.cpp

@@ -54,7 +54,7 @@ int main(int argc, char** argv)
  profile->set_inverted(action.is_checked());
  });
  invert_action->set_checkable(true);
- invert_action->set_checked(true);
+ invert_action->set_checked(false);
  view_menu->add_action(invert_action);
 
  menubar->add_menu(move(view_menu));