Toilet Upgrade (needs review) (#22133)

* Toilet Draft

* fixes

* toilets now have secret stash to place items in cistern.

* fixes

* plungers now unblock toilets.

* fix sprite

* new sprites and fix

* fixes

* improve seat sprites.

* fix

* removed visualisersystem changed to genericvisualizers

* flush sound for toilets and copyright for toilet sprites.

* fix atrributions

* fixes

* fix datafield flushtime

* sprite improvements

* fixes

* multiple changes

* fix

* fix

* fixes remove vv

* moved stash related functions to secret stash system from toilet.

* fix

* fix

* changes for recent review.

* fix

* fix

Content.Server/Storage/Components/SecretStashComponent.cs

@@ -1,39 +0,0 @@
-using Content.Server.Storage.EntitySystems;
-using Content.Shared.Containers.ItemSlots;
-using Content.Shared.Item;
-using Content.Shared.Toilet;
-using Robust.Shared.Containers;
-using Robust.Shared.Prototypes;
-
-namespace Content.Server.Storage.Components
-{
-    /// <summary>
-    ///     Logic for a secret slot stash, like plant pot or toilet cistern.
-    ///     Unlike <see cref="ItemSlotsComponent"/> it doesn't have interaction logic or verbs.
-    ///     Other classes like <see cref="ToiletComponent"/> should implement it.
-    /// </summary>
-    [RegisterComponent]
-    [Access(typeof(SecretStashSystem))]
-    public sealed partial class SecretStashComponent : Component
-    {
-        /// <summary>
-        ///     Max item size that can be fitted into secret stash.
-        /// </summary>
-        [DataField("maxItemSize")]
-        public ProtoId<ItemSizePrototype> MaxItemSize = "Small";
-
-        /// <summary>
-        ///     IC secret stash name. For example "the toilet cistern".
-        ///     If empty string, will replace it with entity name in init.
-        /// </summary>
-        [DataField("secretPartName", readOnly: true)]
-        public string SecretPartName { get; set; } = "";
-
-        /// <summary>
-        ///     Container used to keep secret stash item.
-        /// </summary>
-        [ViewVariables]
-        public ContainerSlot ItemContainer = default!;
-
-    }
-}