feat(client/zones): set cache.coords

People keep asking for coords to be added to cache, but it be problematic
to spam the events system every tick with that information.
If zones is loaded, we can set cache locally without relying on events.

imports/zones/client.lua

@@ -223,8 +223,10 @@ local tick
 
 CreateThread(function()
 	while true do
-		local coords = GetEntityCoords(cache.ped)
 		table.wipe(inside)
+
+		local coords = GetEntityCoords(cache.ped)
+		cache.coords = coords
 		insideCount = 0
 
 		for _, zone in pairs(Zones) do