fix(es_extended_server/functions): fix GetVehicleType returning nil

[core]/es_extended/server/functions.lua

@@ -401,6 +401,8 @@ function ESX.GetVehicleType(model, player, cb)
         elseif cb then
             cb(result)
         end
+
+        return result
     end
 
     model = type(model) == "string" and joaat(model) or model

[core]/es_extended/server/modules/onesync.lua

@@ -100,6 +100,8 @@ function ESX.OneSync.SpawnVehicle(vehicleModel, coords, heading, vehicleProperti
         elseif cb then
             cb(result)
         end
+
+        return result
     end
 
     local function reject(err)