Firelock temperature and pressure warning lights (#28339)

* Add temperature and pressure lights to firelocks

* Replace sprites with new pressure and temperature light versions

* Remove obsolete deny and locked sprites

* Add SpriteSync for warning light animation synchronization

* Teal lights

* Partial animation implementation

* fixup! Teal lights

* Temperature lights

* Adjusted firelock light heights and added final warning light sprites

* Fix colors

* Testing colors

* Update light sprites

* updated sprites

---------

Co-authored-by: EmoGarbage404 <retron404@gmail.com>

Content.Shared/Doors/Systems/SharedFirelockSystem.cs

@@ -3,6 +3,7 @@ using Content.Shared.Doors.Components;
 using Content.Shared.Examine;
 using Content.Shared.Popups;
 using Content.Shared.Prying.Components;
+using Robust.Shared.Serialization;
 using Robust.Shared.Timing;
 
 namespace Content.Shared.Doors.Systems;
@@ -27,7 +28,7 @@ public abstract class SharedFirelockSystem : EntitySystem
 
         // Visuals
         SubscribeLocalEvent<FirelockComponent, MapInitEvent>(UpdateVisuals);
-        SubscribeLocalEvent<FirelockComponent, ComponentStartup>(UpdateVisuals);
+        SubscribeLocalEvent<FirelockComponent, ComponentStartup>(OnComponentStartup);
 
         SubscribeLocalEvent<FirelockComponent, ExaminedEvent>(OnExamined);
     }
@@ -104,6 +105,11 @@ public abstract class SharedFirelockSystem : EntitySystem
 
     #region Visuals
 
+    protected virtual void OnComponentStartup(Entity<FirelockComponent> ent, ref ComponentStartup args)
+    {
+        UpdateVisuals(ent.Owner,ent.Comp, args);
+    }
+
     private void UpdateVisuals(EntityUid uid, FirelockComponent component, EntityEventArgs args) => UpdateVisuals(uid, component);
 
     private void UpdateVisuals(EntityUid uid,
@@ -142,3 +148,22 @@ public abstract class SharedFirelockSystem : EntitySystem
         }
     }
 }
+
+[Serializable, NetSerializable]
+public enum FirelockVisuals : byte
+{
+    PressureWarning,
+    TemperatureWarning,
+}
+
+[Serializable, NetSerializable]
+public enum FirelockVisualLayersPressure : byte
+{
+    Base
+}
+
+[Serializable, NetSerializable]
+public enum FirelockVisualLayersTemperature : byte
+{
+    Base
+}