Refactor serialization copying to use source generators (#19412)

Content.Server/Storage/Components/CursedEntityStorageComponent.cs

@@ -3,7 +3,7 @@ using Robust.Shared.Audio;
 namespace Content.Server.Storage.Components;
 
 [RegisterComponent]
-public sealed class CursedEntityStorageComponent : Component
+public sealed partial class CursedEntityStorageComponent : Component
 {
     [DataField("cursedSound")]
     public SoundSpecifier CursedSound = new SoundPathSpecifier("/Audio/Effects/teleport_departure.ogg");