remove ignition functional from welder component (#37586)

* a

* webedit

Content.Server/IgnitionSource/IgnitionSourceSystem.cs

@@ -2,6 +2,7 @@ using Content.Server.Atmos.EntitySystems;
 using Content.Shared.IgnitionSource;
 
 namespace Content.Server.IgnitionSource;
+
 public sealed partial class IgnitionSourceSystem : SharedIgnitionSourceSystem
 {
     [Dependency] private readonly AtmosphereSystem _atmosphere = default!;