set name to feature action when shortName is not available

Author: slarosa

src/app/qgisapp.cpp

@@ -6446,7 +6446,8 @@ void QgisApp::refreshFeatureActions()
   QList<QgsAction> actions = vlayer->actions()->actions( QStringLiteral( "Canvas" ) );
   Q_FOREACH ( const QgsAction &action, actions )
   {
-    QAction *qAction = new QAction( action.icon(), action.shortTitle(), mFeatureActionMenu );
+    QString actionTitle = !action.shortTitle().isEmpty() ? action.shortTitle() : action.icon().isNull() ? action.name() : QStringLiteral( "" );
+    QAction *qAction = new QAction( action.icon(), actionTitle, mFeatureActionMenu );
     qAction->setData( QVariant::fromValue<QgsAction>( action ) );
     mFeatureActionMenu->addAction( qAction );