Visual Villager Trade Edit

Command prefix changed from /sal_fish to /vvte

Added blacklist system to remove and restore original trades

Trade management restructured to profession → level hierarchy

Support for custom item name, NBT tags, and enchantments on trade results

Redesigned enchantment editor with split-panel layout and scroll support

Custom trade data now includes level field

Fixed multiple click misalignment and interaction bugs in GUIs

Added complete Chinese and English localization files