Bump Microsoft.NET.Test.Sdk from 17.12.0 to 17.13.0#18

rnelson merged 1 commit intomainrnelson/aspnetcore-slow-down:mainfrom

dependabot/nuget/Microsoft.NET.Test.Sdk-17.13.0rnelson/aspnetcore-slow-down:dependabot/nuget/Microsoft.NET.Test.Sdk-17.13.0Copy head branch name to clipboard