Description

We need to add the interactive legend behavior also in dashboard.
Expected implementations:

• include the layerFilter among the properties updated by the legend widget (Note: probably it's enough to pass the layerFilter here)
• fix the wrong behaviour of the TOC for map widgets where the legend is restored to default configuration (see video)

It is also required to add the interactive legend behavior for geostory as well

What kind of improvement you want to add? (check one with "x", remove the others)

• Minor changes to existing features

Other useful information