⬆ Bump Verify.Xunit from 28.3.1 to 28.8.1

Bumps [Verify.Xunit](https://github.com/VerifyTests/Verify) from 28.3.1 to 28.8.1.
- [Release notes](https://github.com/VerifyTests/Verify/releases)
- [Commits](https://github.com/VerifyTests/Verify/commits)

---
updated-dependencies:
- dependency-name: Verify.Xunit
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

src/Bearded.Audio.Tests/Bearded.Audio.Tests.csproj

@@ -17,7 +17,7 @@
     <PackageReference Include="FluentAssertions" Version="6.12.2" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
     <PackageReference Include="NVorbis" Version="0.10.5" />
-    <PackageReference Include="Verify.Xunit" Version="28.3.1" />
+    <PackageReference Include="Verify.Xunit" Version="28.8.1" />
     <PackageReference Include="xunit" Version="2.9.2" />
     <ProjectReference Include="..\Bearded.Audio\Bearded.Audio.csproj">
       <Project>{da11432a-23eb-4719-adbb-137c7441ae47}</Project>