Update dependencies from https://github.com/microsoft/testfx build 20250610.8

Microsoft.Testing.Platform , MSTest
 From Version 1.8.0-preview.25305.2 -> To Version 1.8.0-preview.25310.8

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -546,13 +546,13 @@
       <Uri>https://github.com/dotnet/arcade-services</Uri>
       <Sha>3aa60dff2bcf413691d461bb5805d0b4357f4b29</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Testing.Platform" Version="1.8.0-preview.25309.4">
+    <Dependency Name="Microsoft.Testing.Platform" Version="1.8.0-preview.25310.8">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>1f90e42e92aed5277fc264e520d0c32d042a6b29</Sha>
+      <Sha>86e6728cb76176de01a74482f616f20c95c3fe94</Sha>
     </Dependency>
-    <Dependency Name="MSTest" Version="3.10.0-preview.25309.4">
+    <Dependency Name="MSTest" Version="3.10.0-preview.25310.8">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>1f90e42e92aed5277fc264e520d0c32d042a6b29</Sha>
+      <Sha>86e6728cb76176de01a74482f616f20c95c3fe94</Sha>
     </Dependency>
     <Dependency Name="Microsoft.Extensions.Configuration.Ini" Version="10.0.0-preview.6.25304.106">
       <Uri>https://github.com/dotnet/dotnet</Uri>

eng/Versions.props

@@ -30,7 +30,7 @@
     <UsingToolVSSDK>true</UsingToolVSSDK>
     <FlagNetStandard1XDependencies Condition="'$(DotNetBuildSourceOnly)' == 'true'">true</FlagNetStandard1XDependencies>
     <!-- This property is only used in the dotnet test integration tests. -->
-    <MicrosoftTestingPlatformVersion>1.8.0-preview.25309.4</MicrosoftTestingPlatformVersion>
+    <MicrosoftTestingPlatformVersion>1.8.0-preview.25310.8</MicrosoftTestingPlatformVersion>
   </PropertyGroup>
   <PropertyGroup Label="Servicing version information">
     <VersionFeature21>30</VersionFeature21>
@@ -322,7 +322,7 @@
     <AwesomeAssertionsVersion>8.0.2</AwesomeAssertionsVersion>
     <AwesomeAssertionsJsonVersion>8.0.0</AwesomeAssertionsJsonVersion>
     <MoqPackageVersion>4.18.4</MoqPackageVersion>
-    <MSTestVersion>3.10.0-preview.25309.4</MSTestVersion>
+    <MSTestVersion>3.10.0-preview.25310.8</MSTestVersion>
     <XunitCombinatorialVersion>1.3.2</XunitCombinatorialVersion>
     <MicrosoftDotNetInstallerWindowsSecurityTestDataPackageVersion>8.0.0-beta.23607.1</MicrosoftDotNetInstallerWindowsSecurityTestDataPackageVersion>
   </PropertyGroup>