fix: server-side input validation hardening across addons

[ASTROWwwW]

Server now validates/recomputes client-supplied values (amounts, quantities, ownership, permissions) instead of trusting them, plus nil-guards. No change for legit players.

Modules: addoninventory, banking, basicneeds, billing, boat, clotheshop, datastore, license, property, rpchat, service, shops, society, status, vehicleshop.

[N0tNvll]

esx_property:leave: You are not checking whether the player is inside the property, within the correct coordinates, or in the correct routing bucket.

Authorization bypass in esx_society: When setJob targets an offline employee, the action is executed directly without verifying that the caller has the required permissions to modify that employee’s job or grade.

esx_vehicleshop: Vehicle data manipulation in player-to-player sales: The stock is validated using the client-provided model, but the full vehicleProps object, along with the client-provided label and price, is stored afterward. There are no apparent server-side checks to ensure that vehicleProps.model == model or that the label and price match the vehicle’s authoritative data, allowing a client to manipulate the vehicle information and sale price.

esx_shops: Remote shop purchase vulnerability: Shops validate the zone, item, and price, but there is no apparent server-side distance check. A player could purchase items remotely by submitting a valid shop zone without being physically near it.