Bump BenchmarkDotNet from 0.13.2 to 0.13.6 (#6834)

Bumps [BenchmarkDotNet](https://github.com/dotnet/BenchmarkDotNet) from 0.13.2 to 0.13.6.
- [Release notes](https://github.com/dotnet/BenchmarkDotNet/releases)
- [Commits](dotnet/BenchmarkDotNet@v0.13.2...v0.13.6)

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

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

src/Directory.Build.props

@@ -21,7 +21,7 @@
     <NewtonsoftJsonVersion>[13.0.1,)</NewtonsoftJsonVersion>
     <NBenchVersion>2.0.1</NBenchVersion>
     <ProtobufVersion>3.23.4</ProtobufVersion>
-    <BenchmarkDotNetVersion>0.13.2</BenchmarkDotNetVersion>
+    <BenchmarkDotNetVersion>0.13.6</BenchmarkDotNetVersion>
     <NetTestVersion>net7.0</NetTestVersion>
     <FsharpVersion>6.0.5</FsharpVersion>
     <NetFrameworkTestVersion>net471</NetFrameworkTestVersion>

src/benchmark/SerializationBenchmarks/SerializationBenchmarks.csproj

@@ -6,7 +6,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <PackageReference Include="BenchmarkDotNet" Version="0.13.2" />
+      <PackageReference Include="BenchmarkDotNet" Version="0.13.6" />
     </ItemGroup>
 
     <ItemGroup>