Prefer to use BaseClass's isDerivedFrom<T> over non template or Base::Type's

Regex based changes, manually verified

src/Mod/Import/App/ExportOCAF.cpp

@@ -368,9 +368,7 @@ void ExportOCAF::reallocateFreeShape(std::vector<App::DocumentObject*> hierarchi
     for (std::size_t i = 0; i < n; i++) {
         TDF_Label label = FreeLabels.at(i);
         // hierarchical part does contain only part currently and not node I should add node
-        if (hierarchical_part.at(part_id.at(i))
-                ->getTypeId()
-                .isDerivedFrom(Part::Feature::getClassTypeId())) {
+        if (hierarchical_part.at(part_id.at(i))->isDerivedFrom<Part::Feature>()) {
             Part::Feature* part = static_cast<Part::Feature*>(hierarchical_part.at(part_id.at(i)));
             aShapeTool->SetShape(label, part->Shape.getValue());
             // Add color information

src/Mod/Import/App/ImportOCAF2.cpp

@@ -561,7 +561,7 @@ App::DocumentObject* ImportOCAF2::loadShapes()
     if (ret) {
         ret->recomputeFeature(true);
     }
-    if (options.merge && ret && !ret->isDerivedFrom(Part::Feature::getClassTypeId())) {
+    if (options.merge && ret && !ret->isDerivedFrom<Part::Feature>()) {
         auto shape = Part::Feature::getTopoShape(ret);
         auto feature =
             static_cast<Part::Feature*>(pDocument->addObject("Part::Feature", "Feature"));

src/Mod/Import/Gui/ExportOCAFGui.cpp

@@ -38,7 +38,7 @@ ExportOCAFGui::ExportOCAFGui(Handle(TDocStd_Document) hDoc, bool explicitPlaceme
 void ExportOCAFGui::findColors(Part::Feature* part, std::vector<App::Color>& colors) const
 {
     Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(part);
-    if (vp && vp->isDerivedFrom(PartGui::ViewProviderPartExt::getClassTypeId())) {
+    if (vp && vp->isDerivedFrom<PartGui::ViewProviderPartExt>()) {
         colors = static_cast<PartGui::ViewProviderPartExt*>(vp)->ShapeAppearance.getDiffuseColors();
     }
 }