build(deps): bump MSTest.TestFramework from 3.7.0 to 3.7.1

Bumps [MSTest.TestFramework](https://github.com/microsoft/testfx) from 3.7.0 to 3.7.1.
- [Release notes](https://github.com/microsoft/testfx/releases)
- [Changelog](https://github.com/microsoft/testfx/blob/main/docs/Changelog.md)
- [Commits](microsoft/testfx@v3.7.0...v3.7.1)

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

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

Author: dependabot[bot]

src/Spark.Engine.Test/Spark.Engine.Test.csproj

@@ -9,7 +9,7 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="MSTest.TestAdapter" Version="3.7.1" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.7.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.7.1" />
     <PackageReference Include="NuGet.Versioning" Version="6.12.1" />
     <PackageReference Include="xunit" Version="2.9.3" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">