Bump Microsoft.Build.Artifacts from 5.0.1 to 5.0.8 (#245)

Bumps [Microsoft.Build.Artifacts](https://github.com/Microsoft/MSBuildSdks) from 5.0.1 to 5.0.8.
- [Release notes](https://github.com/Microsoft/MSBuildSdks/releases)
- [Changelog](https://github.com/microsoft/MSBuildSdks/blob/main/RELEASE.md)
- [Commits](microsoft/MSBuildSdks@Microsoft.Build.Artifacts.5.0.1...Microsoft.Build.Artifacts.5.0.8)

---
updated-dependencies:
- dependency-name: Microsoft.Build.Artifacts
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Directory.Packages.props

@@ -22,7 +22,7 @@
     <PackageVersion Include="xunit.runner.visualstudio" Version="2.5.0" />
   </ItemGroup>
   <ItemGroup>
-    <GlobalPackageReference Include="Microsoft.Build.Artifacts" Version="5.0.1" />
+    <GlobalPackageReference Include="Microsoft.Build.Artifacts" Version="5.0.8" />
     <GlobalPackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" />
     <GlobalPackageReference Include="Nerdbank.GitVersioning" Version="3.6.133" />
     <GlobalPackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.507" />