chore(deps): bump Microsoft.VisualStudio.Threading.Analyzers

Bumps [Microsoft.VisualStudio.Threading.Analyzers](https://github.com/microsoft/vs-threading) from 17.10.48 to 17.11.20.
- [Release notes](https://github.com/microsoft/vs-threading/releases)
- [Commits](https://github.com/microsoft/vs-threading/commits)

---
updated-dependencies:
- dependency-name: Microsoft.VisualStudio.Threading.Analyzers
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Directory.Packages.props

@@ -9,7 +9,7 @@
     <GlobalPackageReference Include="Microsoft.CodeAnalysis.BannedApiAnalyzers" Version="3.3.4" />
     <GlobalPackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="8.0.0" />
     <GlobalPackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" />
-    <GlobalPackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.10.48" />
+    <GlobalPackageReference Include="Microsoft.VisualStudio.Threading.Analyzers" Version="17.11.20" />
     <GlobalPackageReference Include="SonarAnalyzer.CSharp" Version="9.31.0.96804" Condition=" '$(BuildingInsideVisualStudio)' == 'true' " />
   </ItemGroup>
   <ItemGroup>