Add cargo shuttle (#8686)

Content.Server/Cargo/Systems/CargoSystem.cs

@@ -1,4 +1,7 @@
+using Content.Server.Cargo.Components;
+using Content.Server.Station.Systems;
 using Content.Shared.Cargo;
+using Content.Shared.Cargo.Components;
 using Content.Shared.Containers.ItemSlots;
 using Robust.Shared.Prototypes;
 
@@ -9,11 +12,28 @@ public sealed partial class CargoSystem : SharedCargoSystem
     [Dependency] private readonly IPrototypeManager _protoMan = default!;
     [Dependency] private readonly ItemSlotsSystem _slots = default!;
 
+    private ISawmill _sawmill = default!;
+
     public override void Initialize()
     {
         base.Initialize();
+        _sawmill = Logger.GetSawmill("cargo");
         InitializeConsole();
+        InitializeShuttle();
         InitializeTelepad();
+        SubscribeLocalEvent<StationInitializedEvent>(OnStationInit);
+    }
+
+    public override void Shutdown()
+    {
+        base.Shutdown();
+        Cleanup();
+    }
+
+    private void OnStationInit(StationInitializedEvent ev)
+    {
+        EnsureComp<StationBankAccountComponent>(ev.Station);
+        EnsureComp<StationCargoOrderDatabaseComponent>(ev.Station);
     }
 
     public override void Update(float frameTime)