Remove devices from device lists when they get deleted (#16783)

* Implement device network device shutdown subscribtion
Implement removing devices from device lists when they get deleted

* Improve name and doc comment for DeviceShutDownEvent

* Change ShutdownSubscriber data field tag

* Change UpdateRemovalSubscription name to UpdateShutdownSubscription

Content.Client/NetworkConfigurator/Systems/DeviceListSystem.cs

@@ -1,4 +1,5 @@
 using Content.Shared.DeviceNetwork;
+using Content.Shared.DeviceNetwork.Systems;
 
 namespace Content.Client.NetworkConfigurator.Systems;