Legend search should expand to layer

[johnnyblasta]

Is your feature request related to a problem? Please describe. As it is now the layer is set to visible when clicking on a search match, but it would be nice if the layer is shown in the legend hierarchy.

Describe the solution you'd like When clicking on a search match the group which it belongs to should be expanded so that it is clear where the layer belongs.

Describe alternatives you've considered The layer can be optional set to visible on click when this function is in place.