Bump Microsoft.TestPlatform.TestHost and Microsoft.TestPlatform.Objec…

…tModel (#422)

Bumps [Microsoft.TestPlatform.TestHost](https://github.com/microsoft/vstest) and [Microsoft.TestPlatform.ObjectModel](https://github.com/microsoft/vstest). These dependencies needed to be updated together.

Updates `Microsoft.TestPlatform.TestHost` from 17.10.0 to 17.11.0
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Changelog](https://github.com/microsoft/vstest/blob/main/docs/releases.md)
- [Commits](microsoft/vstest@v17.10.0...v17.11.0)

Updates `Microsoft.TestPlatform.ObjectModel` from 17.10.0 to 17.11.0
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Changelog](https://github.com/microsoft/vstest/blob/main/docs/releases.md)
- [Commits](microsoft/vstest@v17.10.0...v17.11.0)

---
updated-dependencies:
- dependency-name: Microsoft.TestPlatform.TestHost
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: Microsoft.TestPlatform.ObjectModel
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Directory.Packages.props

@@ -21,8 +21,8 @@
     <PackageVersion Include="Microsoft.SourceLink.AzureRepos.Git" Version="8.0.0" />
     <PackageVersion Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
     <PackageVersion Include="Microsoft.TestPlatform" Version="17.10.0" />
-    <PackageVersion Include="Microsoft.TestPlatform.TestHost" Version="17.10.0" />
-    <PackageVersion Include="Microsoft.TestPlatform.ObjectModel" Version="17.10.0" />
+    <PackageVersion Include="Microsoft.TestPlatform.TestHost" Version="17.11.0" />
+    <PackageVersion Include="Microsoft.TestPlatform.ObjectModel" Version="17.11.0" />
     <PackageVersion Include="NETStandard.Library" Version="2.0.3" />
     <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageVersion Include="NuGet.Versioning" Version="6.11.0" />