Component for clothes to suppress emotes and scream action in general, and the muzzle to suppress vocal emotes in particular (#32588)

* Component for clothes to suppress scream noise

GaggedComponent + AddGaggedClothingComponent and relevant systems to make them work.

Currently only stifles the scream _action_, not all emotes

because if a mime can silently emote, so can gagged you!

* fix comments

* swap to inventory relay

and make it more general such that specific emotes or emotes of a given category can be blocked

* power gloves shouldn't block snapping

* easy fixes

* blockable emote event

* pr comments, switch to using emote event mostly

* pr comments

add beforeEmoteEvent

add emote blocker name to popup

maybe some other stuff, I forget

* get rid of emoteevent's source because I don't need it anymore

* smol clean

* formatting, style, and one minor thing where having a muzzle in your pocket would gag you

Content.Server/Speech/Components/EmoteBlockerComponent.cs

@@ -0,0 +1,24 @@
+using Content.Shared.Chat.Prototypes;
+using Robust.Shared.Prototypes;
+
+namespace Content.Server.Speech.Components;
+
+/// <summary>
+/// Suppresses emotes with the given categories or ID.
+/// Additionally, if the Scream Emote would be blocked, also blocks the Scream Action.
+/// </summary>
+[RegisterComponent]
+public sealed partial class EmoteBlockerComponent : Component
+{
+    /// <summary>
+    /// Which categories of emotes are blocked by this component.
+    /// </summary>
+    [DataField]
+    public HashSet<EmoteCategory> BlocksCategories = [];
+
+    /// <summary>
+    /// IDs of which specific emotes are blocked by this component.
+    /// </summary>
+    [DataField]
+    public HashSet<ProtoId<EmotePrototype>> BlocksEmotes = [];
+}