Improved Corn Plants Second for FS25

Version 1.0.0.6 cleans stale backups before installing, creates fresh per-user maize backups, keeps a bundled fallback restore, and includes maize path redirect hooks for compatible mod maps.

The mod includes custom maize files in maize and original base-game maize files in maize_base.
Enable the mod to use the improved maize visuals. Close the map/game cleanly before disabling the mod so the base-game maize files are restored.

Mod maps are not edited by the in-game restore system. The mod redirects maize loading at runtime where the game exposes that path, so base-game maize restore remains automatic.
