Bump MSTest.TestFramework from 3.5.2 to 3.6.2

Bumps [MSTest.TestFramework](https://github.com/microsoft/testfx) from 3.5.2 to 3.6.2.
- [Release notes](https://github.com/microsoft/testfx/releases)
- [Changelog](https://github.com/microsoft/testfx/blob/main/docs/Changelog.md)
- [Commits](microsoft/testfx@v3.5.2...v3.6.2)

---
updated-dependencies:
- dependency-name: MSTest.TestFramework
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Directory.Packages.props

@@ -70,7 +70,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageVersion>
     <PackageVersion Include="MSTest.TestAdapter" Version="3.5.2" />
-    <PackageVersion Include="MSTest.TestFramework" Version="3.5.2" />
+    <PackageVersion Include="MSTest.TestFramework" Version="3.6.2" />
     <PackageVersion Include="coverlet.collector" Version="6.0.2" />
   </ItemGroup>
 </Project>