Add projectsDsnAction refering to osf repo

Author: ChangLi27

src/DualViewPlugin.cpp

@@ -2432,7 +2432,11 @@ QVariantMap DualViewPlugin::toVariantMap() const
 // Plugin Factory 
 // =============================================================================
 
-
+DualViewPluginFactory::DualViewPluginFactory()
+{
+    setIconByName("bullseye");
+    getProjectsDsnsAction().addString("https://osf.io/3sezp/?action=download");
+}
 
 ViewPlugin* DualViewPluginFactory::produce()
 {

src/DualViewPlugin.h

@@ -261,7 +261,7 @@ class DualViewPluginFactory : public ViewPluginFactory
 public:
 
     /** Default constructor */
-    DualViewPluginFactory() {}
+    DualViewPluginFactory();
 
     /** Destructor */
     ~DualViewPluginFactory() override {}