ETutorial v1.1.0

• Dropped all /tut-<id> shortcut commands — everything is now unified under /tutorial
• Added /tutorial stop [player] to replace the old /tut-stop command
• Added optional [player] argument to /tutorial start <name> — admins can now start a tutorial for another player directly
• Restructured the permission system into 4 clear nodes: tutorial.admin, tutorial.use, tutorial.manage and tutorial.stop
• tutorial.stop is granted to all players by default, so anyone in a tutorial can always exit
• tutorial.use is now false by default — players must be explicitly granted access to start tutorials
• Completely replaced the pathfinding system: repulsion-based movement is gone, replaced with full A* pathfinding that actually avoids walls and structures
• Smoothed A* paths with Laplacian smoothing before passing through a Catmull-Rom spline, resulting in natural, cinematic camera arcs
• Redesigned the Settings GUI — new 45-slot layout with small caps labels and colour accents
• Fixed several missing and stale language keys in both English and Bulgarian lang files
• Fixed a bug where the wrong LangManager overload was called, causing "Missing message key" warnings in console on startup
• Fixed Enchantment.UNBREAKING removal in newer Paper API versions
• Fixed SkullMeta.setOwnerProfile() compatibility — switched to setPlayerProfile() which works on Paper 1.16.5 through latest

Some bugs fixed