Fixed arguments with quotes inside them (#1768)

* Actually fixed quoted args

A fix for a pr (#1766) I made

* Update Split function

MainModule/Server/Core/Functions.luau

@@ -1319,7 +1319,7 @@ return function(Vargs, GetEnv)
 				if #tab>=num then
 					break
 				elseif #tab>=num-1 then
-					table.insert(tab,string.sub(msg,#str+3,#msg))
+					table.insert(tab,string.sub(msg,#str+#tab+(if str.." " == key or #(str.." ")==5 then 0 elseif #(str.." ")<5 then num-2 else 2),#msg))
 					continue
 				end