Update
New TurnKey Zen Cart version (19.0)
Changes:
- Port the appliance to Debian 13 (Trixie).
- Install pinned official Zen Cart v2.2.2 source with its published archive digest.
- Add a supervised updater for verified Zen Cart v2.2 patch releases.
- Preserve first-boot administrator configuration, the storefront, MariaDB, Apache, and local application mail behavior.