(maint) Update dependency xunit to v2.5.0

Author: renovate[bot]

src/Spectre.Console.Registrars.SimpleInjector.Tests/Spectre.Console.Registrars.SimpleInjector.Tests.csproj

@@ -16,7 +16,7 @@
         <PackageReference Include="SimpleInjector" Version="5.4.1" />
         <PackageReference Include="Spectre.Console.Cli" Version="0.46.0" />
         <PackageReference Include="Spectre.Console.Testing" Version="0.46.0" />
-        <PackageReference Include="xunit" Version="2.4.2" />
+        <PackageReference Include="xunit" Version="2.5.0" />
         <PackageReference Include="xunit.analyzers" Version="1.2.0" />
         <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>