modernize C++: avoid bind

In many cases std::bind() is kept because the code is much simpler

src/Gui/UiLoader.cpp

@@ -624,10 +624,12 @@ Py::Object UiLoaderPy::load(const Py::Tuple& args)
 
 Py::Object UiLoaderPy::createWidget(const Py::Tuple& args)
 {
+    //NOLINTBEGIN
     return wrapFromWidgetFactory(args, std::bind(&UiLoader::createWidget, loader.get(),
                                                  std::placeholders::_1,
                                                  std::placeholders::_2,
                                                  std::placeholders::_3));
+    //NOLINTEND
 }
 
 Py::Object UiLoaderPy::addPluginPath(const Py::Tuple& args)