Embed Vizzu plots in static html

[Jacob-Barhak]

Currently panel can include Vizzu plots via vizzu_pane = pn.pane.Vizzu - see: https://panel.holoviz.org/reference/panes/Vizzu.html

However, when the plot is saves via vizzu_pane.save then the plots save nicely, yet there is no way to save resources inside the html like in bokeh where it is possible to do:

from bokeh.resources import INLINE
pane.save(file_name, resources=INLINE)

Currently Vizzu does not support saving resources in the html. It would be nice if panel can do this.
It would be nicer to do this also for Vizzu stories as well - see issue #6216