[main] Update dependencies from microsoft/testfx (#6819)

Co-authored-by: dotnet-maestro[bot] <dotnet-maestro[bot]@users.noreply.github.com>

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -17,13 +17,13 @@
       <Uri>https://dev.azure.com/devdiv/DevDiv/_git/vs-code-coverage</Uri>
       <Sha>b3ec110c7b23b6f726c516763f6810e74be7b192</Sha>
     </Dependency>
-    <Dependency Name="MSTest" Version="4.1.0-preview.25525.1">
+    <Dependency Name="MSTest" Version="4.1.0-preview.25528.3">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>82daaae2be64c7d3058a15656781bbf790e4e628</Sha>
+      <Sha>3263103d166e5868e36f185b049341a852ad64dc</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Testing.Platform" Version="2.1.0-preview.25525.1">
+    <Dependency Name="Microsoft.Testing.Platform" Version="2.1.0-preview.25528.3">
       <Uri>https://github.com/microsoft/testfx</Uri>
-      <Sha>82daaae2be64c7d3058a15656781bbf790e4e628</Sha>
+      <Sha>3263103d166e5868e36f185b049341a852ad64dc</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>

eng/Versions.props

@@ -10,7 +10,7 @@
     <MicrosoftDotNetBuildTasksTemplatingPackageVersion>11.0.0-beta.25527.2</MicrosoftDotNetBuildTasksTemplatingPackageVersion>
     <MicrosoftTestingExtensionsCodeCoverageVersion>18.1.0-preview.25507.2</MicrosoftTestingExtensionsCodeCoverageVersion>
     <!-- empty line to avoid merge conflicts for darc PRs to update CC and MSTest+MTP -->
-    <MSTestVersion>4.1.0-preview.25525.1</MSTestVersion>
-    <MicrosoftTestingPlatformVersion>2.1.0-preview.25525.1</MicrosoftTestingPlatformVersion>
+    <MSTestVersion>4.1.0-preview.25528.3</MSTestVersion>
+    <MicrosoftTestingPlatformVersion>2.1.0-preview.25528.3</MicrosoftTestingPlatformVersion>
   </PropertyGroup>
 </Project>