FlowDirection change the validation style of textbox

### Description

Validation style of textbox does not appear correct when set FlowDirection

```xaml

```

### Reproduction Steps

run the application with arabic culture
```c#
var culture = new CultureInfo("ar-Ye");

Thread.CurrentThread.CurrentCulture = culture;
Thread.CurrentThread.CurrentUICulture = culture;
CultureInfo.DefaultThreadCurrentCulture = culture;
CultureInfo.DefaultThreadCurrentUICulture = culture;

//Get the FlowDirection for current Culture
var flowDirection = CultureInfo.CurrentCulture.TextInfo.IsRightToLeft ? FlowDirection.RightToLeft : FlowDirection.LeftToRight;

//Set the FlowDirection for all controls
FrameworkElement.FlowDirectionProperty.OverrideMetadata(typeof(FrameworkElement), new
FrameworkPropertyMetadata(flowDirection));
```

then set on textbox
```xaml
FlowDirection="LeftToRight"
```

### Expected behavior

To be like

### Actual behavior

### Regression?

it happen in dotnet 10

### Known Workarounds

_No response_

### Impact

_No response_

### Configuration

dotnet 10
windows 11 - default display language is English
x64

### Other information

_No response_