Cache all global variables

reframework/autorun/MHR_Overlay/Monsters/ailments.lua

@@ -1,4 +1,5 @@
 local ailments = {};
+
 local players;
 local language;
 local config;
@@ -10,6 +11,35 @@ local large_monster;
 local table_helpers;
 local non_players;
 
+local sdk = sdk;
+local tostring = tostring;
+local pairs = pairs;
+local ipairs = ipairs;
+local tonumber = tonumber;
+local require = require;
+local pcall = pcall;
+local table = table;
+local string = string;
+local Vector3f = Vector3f;
+local d2d = d2d;
+local math = math;
+local json = json;
+local log = log;
+local fs = fs;
+local next = next;
+local type = type;
+local setmetatable = setmetatable;
+local getmetatable = getmetatable;
+local assert = assert;
+local select = select;
+local coroutine = coroutine;
+local utf8 = utf8;
+local re = re;
+local imgui = imgui;
+local draw = draw;
+local Vector2f = Vector2f;
+local reframework = reframework;
+
 --0 Paralyze
 --1 Sleep
 --2 Stun