Add verbs to Open/Close Openable containers, and add optional seals (#24780)

* Implement closing; add open/close verbs

* Add breakable seals

* Allow custom verb names; make condiment bottles closeable

* Remove pointless VV annotations and false defaults

* Split Sealable off into a new component

* Should have a Closed event too

* Oh hey, there are icons I could use

* Ternary operator

* Add support for seal visualizers

* Moved Sealable to Shared, added networking

* Replaced bottle_close1.ogg

Content.Shared/Nutrition/EntitySystems/SealableSystem.cs

@@ -0,0 +1,59 @@
+using Content.Shared.Examine;
+using Content.Shared.Nutrition.EntitySystems;
+using Content.Shared.Nutrition.Components;
+
+namespace Content.Shared.Nutrition.EntitySystems;
+
+public sealed partial class SealableSystem : EntitySystem
+{
+    [Dependency] private readonly SharedAppearanceSystem _appearance = default!;
+    public override void Initialize()
+    {
+        base.Initialize();
+
+        SubscribeLocalEvent<SealableComponent, ExaminedEvent>(OnExamined, after: new[] { typeof(SharedOpenableSystem) });
+        SubscribeLocalEvent<SealableComponent, OpenableOpenedEvent>(OnOpened);
+    }
+
+    private void OnExamined(EntityUid uid, SealableComponent comp, ExaminedEvent args)
+    {
+        if (!args.IsInDetailsRange)
+            return;
+
+        var sealedText = comp.Sealed ? Loc.GetString(comp.ExamineTextSealed) : Loc.GetString(comp.ExamineTextUnsealed);
+
+        args.PushMarkup(sealedText);
+    }
+
+    private void OnOpened(EntityUid uid, SealableComponent comp, OpenableOpenedEvent args)
+    {
+        comp.Sealed = false;
+
+        Dirty(uid, comp);
+
+        UpdateAppearance(uid, comp);
+    }
+
+    /// <summary>
+    /// Update seal visuals to the current value.
+    /// </summary>
+    public void UpdateAppearance(EntityUid uid, SealableComponent? comp = null, AppearanceComponent? appearance = null)
+    {
+        if (!Resolve(uid, ref comp))
+            return;
+
+        _appearance.SetData(uid, SealableVisuals.Sealed, comp.Sealed, appearance);
+    }
+
+    /// <summary>
+    /// Returns true if the entity's seal is intact.
+    /// Items without SealableComponent are considered unsealed.
+    /// </summary>
+    public bool IsSealed(EntityUid uid, SealableComponent? comp = null)
+    {
+        if (!Resolve(uid, ref comp, false))
+            return false;
+
+        return comp.Sealed;
+    }
+}