Update dependency Soenneker.Utils.SingletonDictionary to 4.0.1118 (#1897)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

src/Soenneker.Utils.HttpClientCache.csproj

@@ -39,6 +39,6 @@
         <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.0" />
         <PackageReference Include="Soenneker.Dtos.HttpClientOptions" Version="4.0.9" />
         <PackageReference Include="Soenneker.Utils.Runtime" Version="4.0.883" />
-        <PackageReference Include="Soenneker.Utils.SingletonDictionary" Version="4.0.1115" />
+        <PackageReference Include="Soenneker.Utils.SingletonDictionary" Version="4.0.1118" />
     </ItemGroup>
 </Project>