Job: Add entities and weapon to my vending machine

Make compatible, all the entities of gamemode:

https://github.com/uen/syndicate

here is a guide:

https://syndicate.manolis.io/doku.php?id=developer

With the vending machine:

https://www.gmodstore.com/market/view/zero-s-vendingmachines-shop-script

here is a guide:

https://www.gmodstore.com/help/addon/B1jOFWDwTvCVsSbPbUpKxg/general-setup-1/topics/adding-new-entity-classes-to-vendingmachine

thank you ,

j'accepte aussi les dev FR