Update luacheck rules

.luacheckrc

@@ -2,6 +2,13 @@ allow_defined = true
 compat=true
 max_line_length = false
 
-std = {
-   read_globals = {"CHAT_SYSTEM", "EVENT_ACHIEVEMENT_UPDATED","EVENT_ADD_ON_LOADED","EVENT_MANAGER", "LibStub","LINK_STYLE_BRACKET", "zo_callLater","ZO_SavedVars"}
+read_globals = {
+    "CHAT_SYSTEM", 
+    "EVENT_ACHIEVEMENT_UPDATED",
+    "EVENT_ADD_ON_LOADED",
+    "EVENT_MANAGER", 
+    "LibStub",
+    "LINK_STYLE_BRACKET", 
+    "zo_callLater",
+    "ZO_SavedVars",
 }