In SwiftData, what’s the difference between @Observable and conforming to Observable? Are they functionally equivalent?
<code>@Observable class MyClass { ... }
</code>
<code>@Observable class MyClass { ... }
</code>
@Observable class MyClass { ... }
<code>class MyClass: Observable { ... }
</code>
<code>class MyClass: Observable { ... }
</code>
class MyClass: Observable { ... }