Bump xunit.runner.visualstudio from 2.5.0 to 2.5.1 (#512)

Bumps [xunit.runner.visualstudio](https://github.com/xunit/xunit) from 2.5.0 to 2.5.1.
- [Commits](xunit/xunit@2.5.0...2.5.1)

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

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

tests/ImageSort.UnitTests/ImageSort.UnitTests.csproj

@@ -14,7 +14,7 @@
  <PackageReference Include="ReactiveUI" Version="19.4.1" />
  <PackageReference Include="ReactiveUI.Testing" Version="19.4.1" />
  <PackageReference Include="xunit" Version="2.5.0" />
- <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
+ <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1">
  <PrivateAssets>all</PrivateAssets>
  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
  </PackageReference>

tests/ImageSort.WPF.UiTests/ImageSort.WPF.UiTests.csproj

@@ -10,7 +10,7 @@
  <PackageReference Include="FlaUI.UIA3" Version="4.0.0" />
  <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
  <PackageReference Include="xunit" Version="2.5.0" />
- <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
+ <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1">
  <PrivateAssets>all</PrivateAssets>
  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
  </PackageReference>