Revert "a lot of changes"

This reverts commit bf9604e851.

client/events.lua

@@ -29,4 +29,4 @@ AddEventHandler("playerSpawned", function()
     print("^0ND Framework support discord: ^5https://discord.gg/Z9Mxu72zZ6")
     SetCanAttackFriendly(PlayerPedId(), true, false)
     NetworkSetFriendlyFireOption(true)
-end)
+end)

client/functions.lua

@@ -17,9 +17,3 @@ function NDCore.GetPlayersFromCoords(distance, coords)
     end
     return closePlayers
 end
-
-for name, func in pairs(NDCore) do
-    if type(func) == "function" then
-        exports(name, func)
-    end
-end

client/main.lua

@@ -1,5 +1,3 @@
-NDCore = {}
-
 CreateThread(function()
     SetDiscordAppId(Config.discordAppId)
     SetDiscordRichPresenceAsset(Config.discordAsset)