modernize C++: avoid bind

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

src/Mod/Sketcher/App/SketchObject.cpp

@@ -152,6 +152,7 @@ SketchObject::SketchObject()
 
     noRecomputes = false;
 
+    //NOLINTBEGIN
     ExpressionEngine.setValidator(
         std::bind(&Sketcher::SketchObject::validateExpression, this, sp::_1, sp::_2));
 
@@ -159,6 +160,7 @@ SketchObject::SketchObject()
         std::bind(&Sketcher::SketchObject::constraintsRemoved, this, sp::_1));
     constraintsRenamedConn = Constraints.signalConstraintsRenamed.connect(
         std::bind(&Sketcher::SketchObject::constraintsRenamed, this, sp::_1));
+    //NOLINTEND
 
     analyser = new SketchAnalysis(this);
 

src/Mod/Sketcher/Gui/TaskSketcherConstraints.cpp

@@ -944,8 +944,10 @@ TaskSketcherConstraints::TaskSketcherConstraints(ViewProviderSketch* sketchView)
                      this,
                      &TaskSketcherConstraints::onFilterListItemChanged);
 
+    //NOLINTBEGIN
     connectionConstraintsChanged = sketchView->signalConstraintsChanged.connect(
         std::bind(&SketcherGui::TaskSketcherConstraints::slotConstraintsChanged, this));
+    //NOLINTEND
 
     this->groupLayout()->addWidget(proxy);
 
@@ -953,9 +955,11 @@ TaskSketcherConstraints::TaskSketcherConstraints(ViewProviderSketch* sketchView)
 
     ui->listWidgetConstraints->setStyleSheet(QString::fromLatin1("margin-top: 0px"));
 
+    //NOLINTBEGIN
     Gui::Application* app = Gui::Application::Instance;
     changedSketchView = app->signalChangedObject.connect(
         std::bind(&TaskSketcherConstraints::onChangedSketchView, this, sp::_1, sp::_2));
+    //NOLINTEND
 
     slotConstraintsChanged();// Populate constraints list
     // Initialize special filters

src/Mod/Sketcher/Gui/TaskSketcherElements.cpp

@@ -1070,8 +1070,10 @@ void TaskSketcherElements::connectSignals()
     QObject::connect(
         ui->filterButton, &QToolButton::clicked, ui->filterButton, &QToolButton::showMenu);
 
+    //NOLINTBEGIN
     connectionElementsChanged = sketchView->signalElementsChanged.connect(
         std::bind(&SketcherGui::TaskSketcherElements::slotElementsChanged, this));
+    //NOLINTEND
 }
 
 /* filter functions --------------------------------------------------- */

src/Mod/Sketcher/Gui/TaskSketcherMessages.cpp

@@ -52,8 +52,10 @@ TaskSketcherMessages::TaskSketcherMessages(ViewProviderSketch* sketchView)
 
     this->groupLayout()->addWidget(proxy);
 
+    //NOLINTBEGIN
     connectionSetUp = sketchView->signalSetUp.connect(std::bind(
         &SketcherGui::TaskSketcherMessages::slotSetUp, this, sp::_1, sp::_2, sp::_3, sp::_4));
+    //NOLINTEND
 
     ui->labelConstrainStatus->setOpenExternalLinks(false);
 

src/Mod/Sketcher/Gui/ViewProviderSketch.cpp

@@ -3232,10 +3232,12 @@ bool ViewProviderSketch::setEdit(int ModNum)
     // a draw(true) via ViewProvider::UpdateData.
     getSketchObject()->solve(true);
 
+    //NOLINTBEGIN
     connectUndoDocument = getDocument()->signalUndoDocument.connect(
         std::bind(&ViewProviderSketch::slotUndoDocument, this, sp::_1));
     connectRedoDocument = getDocument()->signalRedoDocument.connect(
         std::bind(&ViewProviderSketch::slotRedoDocument, this, sp::_1));
+    //NOLINTEND
 
     // Enable solver initial solution update while dragging.
     getSketchObject()->setRecalculateInitialSolutionWhileMovingPoint(