NXP-11054: add bulk edit layout and bulk edit action to DAM current selection.

Do not restore the content view if there is no state to restore from (this is
the case after bulk editing assets).
Update 'new_asset_box.xhtml' template to follow changes introduced
by bulk edit in the fancybox content.
NXP-11054: merge branch feature-NXP-11054-bulk-edit