Makes the e-sword light plasma fires, as intended. (#25665)

* Makes the e-sword light plasma fires, as intended.

* remove blank line

Content.Server/IgnitionSource/IgnitionSourceSystem.cs

@@ -1,4 +1,5 @@
-using Content.Server.Atmos.EntitySystems;
+using Content.Server.Atmos.EntitySystems;
+using Content.Shared.Item.ItemToggle.Components;
 using Content.Shared.Temperature;
 using Robust.Server.GameObjects;
 
@@ -17,12 +18,18 @@ public sealed class IgnitionSourceSystem : EntitySystem
         base.Initialize();
 
         SubscribeLocalEvent<IgnitionSourceComponent, IsHotEvent>(OnIsHot);
+        SubscribeLocalEvent<ItemToggleHotComponent, ItemToggledEvent>(OnItemToggle);
     }
 
     private void OnIsHot(Entity<IgnitionSourceComponent> ent, ref IsHotEvent args)
     {
         SetIgnited((ent.Owner, ent.Comp), args.IsHot);
     }
+    private void OnItemToggle(Entity<ItemToggleHotComponent> ent, ref ItemToggledEvent args)
+    {
+        if (TryComp<IgnitionSourceComponent>(ent, out var comp))
+            SetIgnited((ent.Owner, comp), args.Activated);
+    }
 
     /// <summary>
     /// Simply sets the ignited field to the ignited param.

Resources/Prototypes/Entities/Objects/Weapons/Melee/e_sword.yml

@@ -78,6 +78,8 @@
     malus: 0
   - type: Reflect
     enabled: false
+  - type: IgnitionSource
+    temperature: 700
 
 - type: entity
   name: pen