Animation glitch in WinUI ProgressBar when reducing value

[KarthikRajaKalaimani]

Describe the bug

The WinUI ProgressBar control exhibits an animation glitch when the Value property is decreased. During this process, the left side of the bar briefly shifts, creating a distracting visual effect.
https://github.com/user-attachments/assets/094c192b-8b90-4ae9-908f-d1d52133c5a4

Steps to reproduce the bug

1. Paste the below xaml code in MainWindow.xaml

  <ScrollViewer>
      <StackPanel Spacing="25" Padding="30,0" VerticalAlignment="Center">
          <ProgressBar Maximum="1" Minimum="0"  x:Name="TheProgressBar" />
          <Button 
          Content="Switch Direction"
          ToolTipService.ToolTip="Counts the number of times you click"
          Click="OnCounterClicked"
          HorizontalAlignment="Center" />
          <TextBlock x:Name="ProgressBarvalue" Text="0" HorizontalAlignment="Center" FontSize="72"/>
          <TextBlock x:Name="TheLabel" Text="0" HorizontalAlignment="Center" FontSize="72" />
          <TextBlock Text="The count above should show more than one digit!" />
      </StackPanel>
  </ScrollViewer>

2. Paste the below code in MainWindow.xaml.cs

 public sealed partial class MainWindow : Window
 {
     DispatcherTimer dispatcherTimer = new DispatcherTimer();
     private int _count = 0;
     private double _currentValue = 1;

     private int _direction = -1;
     public MainWindow()
     {
         this.InitializeComponent();
         dispatcherTimer.Interval = TimeSpan.FromSeconds(0.5);
         dispatcherTimer.Tick += DispatcherTimer_Tick;
         dispatcherTimer.Start();
     }

     private void DispatcherTimer_Tick(object? sender, object e)
     {
         _currentValue += 0.05 * _direction;
         if (_currentValue < 0)
             _currentValue = 1;
         if (_currentValue > 1)
             _currentValue = 0;

         this.TheProgressBar.Value = _currentValue;
         this.ProgressBarvalue.Text = $"{_currentValue}";
         this.TheLabel.Text = $"{_count++}";
     }
     private void OnCounterClicked(object sender, RoutedEventArgs e)
     {
         _direction *= -1;
         _count = 0;
     }
 }

Expected behavior

The left bar shouldn't blink when reducing the value.

Screenshots

No response

NuGet package version

WinUI 3 - Windows App SDK 1.6.3: 1.6.241114003

Windows version

Windows 11 (23H2): Build 22631

Additional context

No response