Fix a small issue with HeadFeatures

Vietnam language added

Added the smelt argument for INLINE_MINEINCUBE, MINEINCUBE, MINEINSPHERE, VEIN_BREAKER

Added an option at direction argument of INLINE_MINEINCUBE that uses the XZ logic of Player Expansion from PlaceholderAPI (Added custom logic too for UP/DOWN direction)

Fix an issue with bundle restriction in 1.21.2 +

Update mostly done by Special70, ty