ECS cargo telepad and cleanup (#6450)

Co-authored-by: metalgearsloth <metalgearsloth@gmail.com>

Content.Client/Cargo/CargoTelepadComponent.cs

@@ -0,0 +1,10 @@
+using Content.Shared.Cargo.Components;
+using Robust.Shared.GameObjects;
+
+namespace Content.Client.Cargo;
+
+[RegisterComponent]
+public sealed class CargoTelepadComponent : SharedCargoTelepadComponent
+{
+
+}