Improve InteractionSystem range & BUI checks (#27999)

* Improve InteractionSystem range & BUI checks

* Ghost fixes

* AAA

* Fix test

* fix nullable

* revert to broadcast event

* Fixes for eengine PR

* Ah buckle code

* )

Content.Client/Interactable/InteractionSystem.cs

@@ -4,24 +4,6 @@ using Robust.Shared.Containers;
 
 namespace Content.Client.Interactable
 {
-    public sealed class InteractionSystem : SharedInteractionSystem
-    {
-        [Dependency] private readonly SharedContainerSystem _container = default!;
-
-        public override bool CanAccessViaStorage(EntityUid user, EntityUid target)
-        {
-            if (!EntityManager.EntityExists(target))
-                return false;
-
-            if (!_container.TryGetContainingContainer(target, out var container))
-                return false;
-
-            if (!HasComp<StorageComponent>(container.Owner))
-                return false;
-
-            // we don't check if the user can access the storage entity itself. This should be handed by the UI system.
-            // Need to return if UI is open or not
-            return true;
-        }
-    }
+    // TODO Remove Shared prefix
+    public sealed class InteractionSystem : SharedInteractionSystem;
 }