Fanzy Zones - Add ability to sync (or at least export/import) layouts

### Description of the new feature / enhancement

Add ability to sync or (at least export zone layout and import to new PC) layouts

### Scenario when this would be used?

Moving from one PC to another

### Supporting information

_No response_

The issue does not name any files, tests, or entry points. Start by locating the FancyZones layout persistence and configuration code, then review how layouts are represented and transferred between PCs. Done means providing a defined sync or export/import workflow for moving layouts to a new PC.

Written by the indexing model from the issue text.