Walber AutoSorter (Game V3.0 or 2.x)

## [1.2] - 2026-06-26 — game build 3.0
### Added
- Category aliases: (`CategoryAliases.txt`): label a crate with *any* text, in any language, and map
that label to one or more game item groups (e.g. `1 = Ranged Weapons, Melee Weapons, Ammo/Weapons`).
A label that isn't defined in the file still works as before (matched literally against the groups), so
the file is fully optional and backward compatible.
- `qsgroups` console command — prints every item group available in the current game (also reflects
groups added by other installed mods), so you know what to write on signs / in the alias file.
- WarnUnknownGroups` setting — logs a warning when an alias references a group the game doesn't
recognise (typo detection), once per session and on `reloadqs`; set to `0` to silence it.
### Changed
- `reloadqs` now also reloads `CategoryAliases.txt` and reports how many aliases were loaded.
- README and DEVELOPMENT docs updated; the shipped package now includes `CategoryAliases.txt`.

- **Multiplayer UI freeze.** When a Quick Stack lock request was denied — which happens whenever a nearby container is already locked by another player (e.g. two players quick-stacking near each other, or one player simply having a crate open) — the internal "stack in progress" state was never cleared. That left the window manager permanently blocked from closing modal windows, so every menu (map, crafting, social, etc.) froze on screen. `xui reload` only cleared it until the next menu was opened. The state is now reset on a denied lock and on errors, so the UI keeps working. Nothing is deposited on that attempt (the native lock is all-or-nothing); just press Quick Stack again once the other player is done.