Bump xunit.runner.visualstudio from 2.5.8 to 2.8.0

Bumps [xunit.runner.visualstudio](https://github.com/xunit/visualstudio.xunit) from 2.5.8 to 2.8.0.
- [Release notes](https://github.com/xunit/visualstudio.xunit/releases)
- [Commits](xunit/visualstudio.xunit@2.5.8...2.8.0)

---
updated-dependencies:
- dependency-name: xunit.runner.visualstudio
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Directory.Packages.props

@@ -41,6 +41,6 @@
     <PackageVersion Include="SpecFlow.xUnit" Version="3.9.74" />
     <PackageVersion Include="WinUIEx" Version="2.3.4" />
     <PackageVersion Include="xunit" Version="2.7.1" />
-    <PackageVersion Include="xunit.runner.visualstudio" Version="2.5.8" />
+    <PackageVersion Include="xunit.runner.visualstudio" Version="2.8.0" />
   </ItemGroup>
 </Project>