Add meta

Meta/api/GetAvailableLevel.lua

@@ -0,0 +1,6 @@
+---@diagnostic disable: missing-return, lowercase-global
+
+---@param index number 
+---@return number level 
+---Returns the level of a quest available from the current Quest NPC. Only returns valid information after a QUEST_GREETING event. Note: Most quest NPCs present available quests using the GetGossipAvailableQuests() instead of this function.
+function GetAvailableLevel(index) end