fix(server/exports): wrong variable

server/exports.lua

@@ -122,7 +122,7 @@ local function AddGangs(gangs)
         if type(key) ~= "string" then
             message = "invalid_gang_name"
             shouldContinue = false
-            errorItem = items[key]
+            errorItem = gangs[key]
             break
         end
 
@@ -151,4 +151,4 @@ local function GetCoreVersion(InvokingResource)
     return resourceVersion
 end
 QBCore.Functions.GetCoreVersion = GetCoreVersion
-exports('GetCoreVersion', GetCoreVersion)
+exports('GetCoreVersion', GetCoreVersion)