Fem: Highlight active Analysis according to user defined color

Author: marioalexis84

src/Mod/Fem/Gui/AppFemGuiPy.cpp

@@ -96,7 +96,7 @@ class Module: public Py::ExtensionModule<Module>
             FemGui::ActiveAnalysisObserver::instance()->setActiveObject(
                 static_cast<Fem::FemAnalysis*>(obj));
             FemGui::ActiveAnalysisObserver::instance()->highlightActiveObject(
-                Gui::HighlightMode::Blue,
+                Gui::HighlightMode::UserDefined,
                 true);
         }