Enable vehicle searching by hash

allows retrieving the shared vehicle data via the hash code in addition to the model/spawn name

shared/vehicles.lua

@@ -765,7 +765,9 @@ local Vehicles = {
     { model = 'formula',         name = 'PR4',                           brand = 'Progen',          price = 100000,  category = 'openwheel',      type = 'automobile', shop = 'none' },
 }
 
+QBShared.VehicleHashes = QBShared.VehicleHashes or {}
 for i = 1, #Vehicles do
+    local hash = joaat(Vehicles[i].model)
     QBShared.Vehicles[Vehicles[i].model] = {
         spawncode = Vehicles[i].model,
         name = Vehicles[i].name,
@@ -773,8 +775,9 @@ for i = 1, #Vehicles do
         model = Vehicles[i].model,
         price = Vehicles[i].price,
         category = Vehicles[i].category,
-        hash = joaat(Vehicles[i].model),
+        hash = hash,
         type = Vehicles[i].type,
         shop = Vehicles[i].shop
     }
+    QBShared.VehicleHashes[hash] = QBShared.Vehicles[Vehicles[i].model]
 end