Dock device link port (#27646)

* Add dock device link port

* SpawnAndDeleteAllEntitiesInTheSameSpot moment

* The fuck is TryStopNukeOpsFromConstantlyFailing??

Do we have a new test that can randomly fail?

Content.Server/Shuttles/Components/DockingSignalControlComponent.cs

@@ -0,0 +1,14 @@
+using Content.Shared.DeviceLinking;
+using Robust.Shared.Prototypes;
+
+namespace Content.Server.Shuttles.Components;
+
+[RegisterComponent]
+public sealed partial class DockingSignalControlComponent : Component
+{
+    /// <summary>
+    /// Output port that is high while docked.
+    /// </summary>
+    [DataField]
+    public ProtoId<SourcePortPrototype> DockStatusSignalPort = "DockStatus";
+}