Release v4.205.0

Added

• A component that lets the user change an item now runs the document's on change for that item. The default blueprint's kanbanBoard is the first: moving a card runs the bindings with item (the card's row), value (the new column) and previous, and a guarded when item.status == "accepted" chooses the command. A move that no command applied puts the card back; one the command applied stays and the figures follow.

Changed

• The topbar theme toggle is the icon button alone; the Theme headline is gone.
• Stage builds on Screenplay 4.251.0, which admits alternatives on on change.