[Bug] modal close event is causing codebehind fire start up cycle again and viewmodel to construct multi time

[paulhaggo1983]

Describe the bug
When I load the modal, the events you would expect fire. such as code behind SetParametersAsync, OnInitialized ,OnParametersSet and the linked viewmodel to fire the construct

When i close the modal, it fired them all again, have you even seen this issue please ?, we have just upgraded to .net8 Blazor Server

I call the modal with

var returnFilterData =
    await _dialogManager.OpenInterfaceAsModalAsync<IGridFilterEditor_View, GridFilterEditor_Output>("", inputs);

public async Task<O> OpenInterfaceAsModalAsync<T, O>(string title = null, IEnumerable<KeyValuePair<string, object>> inputs = null)
{
    var concreteImplementation = _serviceProvider.GetService<T>();
    var concreteType = concreteImplementation.GetType();
    return await OpenAsModalAsync<O>(concreteType, title, inputs);
}    

 public async Task<O> OpenAsModalAsync<O>(Type viewFragmentType, string title = null, IEnumerable<KeyValuePair<string, object>> inputs = null)
{
    if (inputs == null)
        inputs = new List<KeyValuePair<string, object>>();

    // Params
    var mp = new ModalParameters();
    mp.Add("ViewFragmentType", viewFragmentType);
    mp.Add("Inputs", inputs);

    // Options
    var mo = new ModalOptions { DisableBackgroundCancel = true, Position = ModalPosition.Middle , UseCustomLayout = true };

    // Open the form
    var modalForm = _modalService.Show<ModalHost_View>(title, mp, mo);
    var modalResult = await modalForm.Result;

    if (!(modalResult?.Confirmed ?? false)) return default;
    if (modalResult.Data == null) return default;
    if (modalResult.Data is not O) return default;

    return (O)modalResult.Data;
}