I have a problem of memory leak with a property of type Color declared in a class with SwiftUI in IOS 17.

The project I’m using it on is much more complete than the example below.
The project below is just an example with memory leaks.

I have 3 files.
The first is my class
The second is the main view
The third is a subview to display and modificate color.

ParamClasse

import SwiftUI

@Observable
class ParamClasse{
    
    var couleurTexte:Color = .green
    
    init(couleurTexte: Color) {
        self.couleurTexte = couleurTexte
    }
}

MainViewFile

import SwiftUI

struct MainView: View {
    
    var paramClass:ParamClasse = ParamClasse(couleurTexte: .blue)
    
    var body: some View {
        VStack {
            Image(systemName: "globe")
                .imageScale(.large)
                .foregroundStyle(.tint)
            Text("Hello, world!")
                .foregroundStyle(paramClass.couleurTexte)
            
            ModifierCouleurClassView(paramClasse: paramClass)
      
        }
        .padding()
    }
}

#Preview {
    MainView()
}

ModifierCouleurClassView

import SwiftUI

struct ModifierCouleurClassView: View {
    
    @Bindable var paramClasse:ParamClasse
    
    var body: some View {
        ColorPicker("Modifier couleur texte", selection: $paramClasse.couleurTexte)
    }
}

#Preview {
    ModifierCouleurClassView(paramClasse: ParamClasse(couleurTexte: .red))
}

If I replace the class with a structure, the memory leaks are still present.

And if I use the old ways (ObservableObject and @ObservedObject) the memory leaks are also present.

Does anyone have any idea how to solve it or is it an Apple bug ?