Cigarette ecs (#4495)

* Reorganized Shared.Storage folder

* Replace StorageCounter with Item Counter

* Change stack visuals setting data

* Fix mirrorcult suggestions

* Fix items from upstream

* Fix type formatting

Content.Shared/Storage/Components/SharedMapLayerData.cs

@@ -0,0 +1,46 @@
+using System;
+using System.Collections.Generic;
+using Content.Shared.Whitelist;
+using Robust.Shared.Serialization;
+using Robust.Shared.Serialization.Manager.Attributes;
+
+namespace Content.Shared.Storage.Components
+{
+    [Serializable, NetSerializable]
+    public enum StorageMapVisuals : sbyte
+    {
+        InitLayers,
+        LayerChanged,
+    }
+
+    [Serializable]
+    [DataDefinition]
+    public class SharedMapLayerData
+    {
+        public string Layer = string.Empty;
+
+        [DataField("whitelist", required: true)]
+        public EntityWhitelist Whitelist { get; set; } = new();
+    }
+
+    [Serializable, NetSerializable]
+    public class ShowLayerData
+    {
+        public IReadOnlyList<string> QueuedEntities { get; internal set; }
+
+        public ShowLayerData()
+        {
+            QueuedEntities = new List<string>();
+        }
+
+        public ShowLayerData(IReadOnlyList<string> other)
+        {
+            QueuedEntities = other;
+        }
+
+        public ShowLayerData(ShowLayerData other)
+        {
+            QueuedEntities = other.QueuedEntities;
+        }
+    }
+}