Bump Microsoft.Extensions.TimeProvider.Testing in the microsoft group (…

…#83)

Bumps the microsoft group with 1 update: [Microsoft.Extensions.TimeProvider.Testing](https://github.com/dotnet/extensions).


Updates `Microsoft.Extensions.TimeProvider.Testing` from 8.5.0 to 8.6.0
- [Release notes](https://github.com/dotnet/extensions/releases)
- [Commits](https://github.com/dotnet/extensions/commits)

---
updated-dependencies:
- dependency-name: Microsoft.Extensions.TimeProvider.Testing
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: microsoft
...

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

src/GitReader.SourceGenerator.Tests/GitReader.SourceGenerator.Tests.csproj

@@ -15,7 +15,7 @@
     <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.10.0" PrivateAssets="all" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="4.10.0" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" Version="8.5.0" />
+    <PackageReference Include="Microsoft.Extensions.TimeProvider.Testing" Version="8.6.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.10.0" />
     <PackageReference Include="System.ComponentModel.Annotations" Version="5.0.0" />
     <PackageReference Include="System.Text.Json" Version="8.0.3" />