Crash in 1.5.2 - Unwrapping in IfLetStore, line 88 about swift-composable-architecture HOT 5 CLOSED

struct ParentView: View {
  let store = Store(initialState: Parent.State()) {
    Parent()
  }
  var body: some View {
    Form {
      IfLetStore(
        store.scope(state: \.$child, action: \.child),
        then: ChildView.init(store:),
        else: {
          Button(action: { store.send(.show) }) {
            Text("Show")
          }
        }
      )
    }
  }
}
@Reducer
struct Parent {
  struct State {
    @PresentationState var child: Child.State?
  }
  enum Action {
    case child(PresentationAction<Child.Action>)
    case show
  }
  var body: some ReducerOf<Self> {
    Reduce { state, action in
      switch action {
      case .child(.presented(.dismiss)):
        state.child = nil
        return .none
      case .child:
        return .none
      case .show:
        state.child = Child.State()
        return .none
      }
    }
    .ifLet(\.$child, action: \.child) {
      Child()
    }
  }
}
struct ChildView: View {
  let store: StoreOf<Child>
  var body: some View {
    Button("Dismiss") { store.send(.dismiss) }
  }
}
@Reducer
struct Child {
  struct State {}
  enum Action { case dismiss }
  var body: some ReducerOf<Self> { EmptyReducer() }
}