[Bug Report] MTextField 绑定decimal?可为空的值字段时，step传入decimal常量会报转换错误

[TAnsz]

Masa.Blazor version

1.11.9

Hosting model

Interactive Auto

Describe the bug

MTextField 绑定decimal?可为空的值字段时，step无法传入decimal?,如果传入decimal常量会报转换错误。
Invalid cast from 'System.Decimal' to 'System.Nullable`1[[System.Decimal,

Expected Behavior

No response

Steps To Reproduce

No response

Reproduction code

.NET version

10.0

[capdiem]

@TAnsz 请把代码贴一下看看

[TAnsz]

<MTextField Dense Label="厚度(mm)" Type="number" @bind-Value="model.Thickness" Readonly="IsCompleted" Suffix="mm"Outlined="true" NumberProps="@(prop => { prop.Min = 0; prop.Precision = 2; ,prop.Step = 0.1m;})" />
字段定义如下
public decimal? Thickness { get; set; }

[github-actions]

This issue is stale because it has been open for 4 days with no activity.