Bump BenchmarkDotNet from 0.13.8 to 0.13.9

Bumps [BenchmarkDotNet](https://github.com/dotnet/BenchmarkDotNet) from 0.13.8 to 0.13.9.
- [Release notes](https://github.com/dotnet/BenchmarkDotNet/releases)
- [Commits](dotnet/BenchmarkDotNet@v0.13.8...v0.13.9)

---
updated-dependencies:
- dependency-name: BenchmarkDotNet
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

BenchmarkMockNet/BenchmarkMockNet.csproj

@@ -9,7 +9,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-		<PackageReference Include="BenchmarkDotNet" Version="0.13.8"/>
+		<PackageReference Include="BenchmarkDotNet" Version="0.13.9"/>
 		<PackageReference Include="JustMock" Version="2023.2.719.137"/>
 		<PackageReference Include="Moq" Version="4.20.69"/>
 		<PackageReference Include="NSubstitute" Version="5.1.0"/>